259462680564 has 24 divisors (see below), whose sum is σ = 637276759840. Its totient is φ = 81935583264.

The previous prime is 259462680527. The next prime is 259462680577. The reversal of 259462680564 is 465086264952.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 568996879 + ... + 568997334.

Almost surely, 2^259462680564 is an apocalyptic number.

It is an amenable number.

259462680564 is an abundant number, since it is smaller than the sum of its proper divisors (377814079276).

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

259462680564 is a wasteful number, since it uses less digits than its factorization.

259462680564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137994239 (or 1137994237 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 57.

The spelling of 259462680564 in words is "two hundred fifty-nine billion, four hundred sixty-two million, six hundred eighty thousand, five hundred sixty-four".