3253265172 has 36 divisors (see below), whose sum is σ = 8239926240. Its totient is φ = 1082259792.

The previous prime is 3253265167. The next prime is 3253265189. The reversal of 3253265172 is 2715623523.

3253265172 is a `hidden beast` number, since 3 + 2 + 532 + 6 + 51 + 72 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71722 + ... + 107937.

It is an arithmetic number, because the mean of its divisors is an integer number (228886840).

Almost surely, 2^3253265172 is an apocalyptic number.

It is an amenable number.

3253265172 is an abundant number, since it is smaller than the sum of its proper divisors (4986661068).

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

3253265172 is a wasteful number, since it uses less digits than its factorization.

3253265172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180172 (or 180167 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 3253265172 is about 57037.4015186527. The cubic root of 3253265172 is about 1481.7439224916.

Adding to 3253265172 its reverse (2715623523), we get a palindrome (5968888695).

The spelling of 3253265172 in words is "three billion, two hundred fifty-three million, two hundred sixty-five thousand, one hundred seventy-two".