3258610964 has 12 divisors (see below), whose sum is σ = 6517221984. Its totient is φ = 1396547544.

The previous prime is 3258610963. The next prime is 3258610969. The reversal of 3258610964 is 4690168523.

3258610964 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3258610961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58189454 + ... + 58189509.

It is an arithmetic number, because the mean of its divisors is an integer number (543101832).

Almost surely, 2^3258610964 is an apocalyptic number.

It is an amenable number.

3258610964 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3258610964 is a wasteful number, since it uses less digits than its factorization.

3258610964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116378974 (or 116378972 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 3258610964 is about 57084.2444462568. The cubic root of 3258610964 is about 1482.5550829387. Note that the first 3 decimals are identical.

The spelling of 3258610964 in words is "three billion, two hundred fifty-eight million, six hundred ten thousand, nine hundred sixty-four".