235208256 has 56 divisors (see below), whose sum is σ = 628192800. Its totient is φ = 77670016.

The previous prime is 235208177. The next prime is 235208261. The reversal of 235208256 is 652802532.

It is an ABA number since it can be written as A⋅B^A, here for A=3, B=428.

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, 2198155 + ... + 2198261.

Almost surely, 2^235208256 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 235208256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (314096400).

235208256 is an abundant number, since it is smaller than the sum of its proper divisors (392984544).

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

235208256 is an frugal number, since it uses more digits than its factorization.

235208256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 235208256 is about 15336.5007742966. The cubic root of 235208256 is about 617.2828160916.

The spelling of 235208256 in words is "two hundred thirty-five million, two hundred eight thousand, two hundred fifty-six".