258967296 has 108 divisors (see below), whose sum is σ = 853386352. Its totient is φ = 73986048.

The previous prime is 258967277. The next prime is 258967297. The reversal of 258967296 is 692769852.

258967296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (258967297) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8100 + ... + 24156.

Almost surely, 2^258967296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 258967296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (426693176).

258967296 is an abundant number, since it is smaller than the sum of its proper divisors (594419056).

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

258967296 is a wasteful number, since it uses less digits than its factorization.

258967296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16086 (or 16069 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 54.

The square root of 258967296 is about 16092.4608435130. The cubic root of 258967296 is about 637.4042781308.

The spelling of 258967296 in words is "two hundred fifty-eight million, nine hundred sixty-seven thousand, two hundred ninety-six".