3354203440 has 160 divisors (see below), whose sum is σ = 9204410880. Its totient is φ = 1112832000.

The previous prime is 3354203429. The next prime is 3354203467. The reversal of 3354203440 is 443024533.

3354203440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3354203440² = 22501361433815667200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 3354203399 and 3354203408.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3190915 + ... + 3191965.

It is an arithmetic number, because the mean of its divisors is an integer number (57527568).

Almost surely, 2^3354203440 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 3354203440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4602205440).

3354203440 is an abundant number, since it is smaller than the sum of its proper divisors (5850207440).

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

3354203440 is a wasteful number, since it uses less digits than its factorization.

3354203440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251 (or 1245 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 28.

The square root of 3354203440 is about 57915.4853212852. The cubic root of 3354203440 is about 1496.9126781368.

Adding to 3354203440 its reverse (443024533), we get a palindrome (3797227973).

The spelling of 3354203440 in words is "three billion, three hundred fifty-four million, two hundred three thousand, four hundred forty".