258934896 has 60 divisors (see below), whose sum is σ = 790540920. Its totient is φ = 78464640.

The previous prime is 258934873. The next prime is 258934927. The reversal of 258934896 is 698439852.

258934896 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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80151 + ... + 83318.

It is an arithmetic number, because the mean of its divisors is an integer number (13175682).

Almost surely, 2^258934896 is an apocalyptic number.

It is an amenable number.

258934896 is an abundant number, since it is smaller than the sum of its proper divisors (531606024).

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

258934896 is a wasteful number, since it uses less digits than its factorization.

258934896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163494 (or 163485 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 54.

The square root of 258934896 is about 16091.4541294440. The cubic root of 258934896 is about 637.3776946455.

The spelling of 258934896 in words is "two hundred fifty-eight million, nine hundred thirty-four thousand, eight hundred ninety-six".