758868256 has 48 divisors (see below), whose sum is σ = 1562307264. Its totient is φ = 362162944.

The previous prime is 758868223. The next prime is 758868277. The reversal of 758868256 is 652868857.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 758868197 and 758868206.

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, 497511 + ... + 499033.

It is an arithmetic number, because the mean of its divisors is an integer number (32548068).

Almost surely, 2^758868256 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 758868256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (781153632).

758868256 is an abundant number, since it is smaller than the sum of its proper divisors (803439008).

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

758868256 is a wasteful number, since it uses less digits than its factorization.

758868256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2233 (or 2225 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 55.

The square root of 758868256 is about 27547.5635220250. The cubic root of 758868256 is about 912.1273162772.

The spelling of 758868256 in words is "seven hundred fifty-eight million, eight hundred sixty-eight thousand, two hundred fifty-six".