3356343252 has 72 divisors (see below), whose sum is σ = 8992639656. Its totient is φ = 1051858944.

The previous prime is 3356343251. The next prime is 3356343257. The reversal of 3356343252 is 2523436533.

3356343252 is a `hidden beast` number, since 3 + 3 + 563 + 43 + 2 + 52 = 666.

3356343252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 275427216 + 3080916036 = 16596^2 + 55506^2 .

It is a super-2 number, since 2×3356343252² = 22530080050491871008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3356343251) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 727818 + ... + 732414.

It is an arithmetic number, because the mean of its divisors is an integer number (124897773).

Almost surely, 2^3356343252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3356343252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4496319828).

3356343252 is an abundant number, since it is smaller than the sum of its proper divisors (5636296404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3356343252 is a wasteful number, since it uses less digits than its factorization.

3356343252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5817 (or 5812 counting only the distinct ones).

The product of its digits is 194400, while the sum is 36.

The square root of 3356343252 is about 57933.9559498572. The cubic root of 3356343252 is about 1497.2309286414.

Adding to 3356343252 its reverse (2523436533), we get a palindrome (5879779785).

The spelling of 3356343252 in words is "three billion, three hundred fifty-six million, three hundred forty-three thousand, two hundred fifty-two".