259052164 has 12 divisors (see below), whose sum is σ = 518104384. Its totient is φ = 111022344.

The previous prime is 259052159. The next prime is 259052179. The reversal of 259052164 is 461250952.

It is a happy number.

259052164 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4625904 + ... + 4625959.

Almost surely, 2^259052164 is an apocalyptic number.

It is an amenable number.

259052164 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.

259052164 is a wasteful number, since it uses less digits than its factorization.

259052164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9251874 (or 9251872 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 259052164 is about 16095.0975144607. The cubic root of 259052164 is about 637.4738999439.

The spelling of 259052164 in words is "two hundred fifty-nine million, fifty-two thousand, one hundred sixty-four".