258032047832 has 32 divisors (see below), whose sum is σ = 521131774800. Its totient is φ = 119067594624.

The previous prime is 258032047813. The next prime is 258032047853. The reversal of 258032047832 is 238740230852.

258032047832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269894 + ... + 767402.

Almost surely, 2^258032047832 is an apocalyptic number.

It is an amenable number.

258032047832 is an abundant number, since it is smaller than the sum of its proper divisors (263099726968).

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

258032047832 is a wasteful number, since it uses less digits than its factorization.

258032047832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502515 (or 502511 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 258032047832 in words is "two hundred fifty-eight billion, thirty-two million, forty-seven thousand, eight hundred thirty-two".