3353152 has 42 divisors (see below), whose sum is σ = 7330694. Its totient is φ = 1520640.

The previous prime is 3353113. The next prime is 3353153. The reversal of 3353152 is 2513533.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2238016 + 1115136 = 1496^2 + 1056^2 .

It is a super-2 number, since 2×3353152² = 22487256670208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (3353153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7528 + ... + 7960.

Almost surely, 2^3353152 is an apocalyptic number.

3353152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3353152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3665347).

3353152 is an abundant number, since it is smaller than the sum of its proper divisors (3977542).

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

3353152 is a wasteful number, since it uses less digits than its factorization.

3353152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467 (or 446 counting only the distinct ones).

The product of its digits is 1350, while the sum is 22.

The square root of 3353152 is about 1831.1613801083. The cubic root of 3353152 is about 149.6756249705.

Adding to 3353152 its reverse (2513533), we get a palindrome (5866685).

The spelling of 3353152 in words is "three million, three hundred fifty-three thousand, one hundred fifty-two".