3253896320 has 32 divisors (see below), whose sum is σ = 7778847420. Its totient is φ = 1301558272.

The previous prime is 3253896313. The next prime is 3253896323. The reversal of 3253896320 is 236983523.

It can be written as a sum of positive squares in 2 ways, for example, as 3223514176 + 30382144 = 56776^2 + 5512^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×3253896320² = 21175682522619084800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3253896323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2541467 + ... + 2542746.

Almost surely, 2^3253896320 is an apocalyptic number.

It is an amenable number.

3253896320 is an abundant number, since it is smaller than the sum of its proper divisors (4524951100).

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

3253896320 is an equidigital number, since it uses as much as digits as its factorization.

3253896320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5084232 (or 5084220 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 41.

The square root of 3253896320 is about 57042.9340058872. The cubic root of 3253896320 is about 1481.8397379460.

The spelling of 3253896320 in words is "three billion, two hundred fifty-three million, eight hundred ninety-six thousand, three hundred twenty".