788606256 has 20 divisors (see below), whose sum is σ = 2037232952. Its totient is φ = 262868736.

The previous prime is 788606243. The next prime is 788606257. The reversal of 788606256 is 652606887.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 16429297 = 788606256 / (7 + 8 + 8 + 6 + 0 + 6 + 2 + 5 + 6).

It is not an unprimeable number, because it can be changed into a prime (788606257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8214601 + ... + 8214696.

Almost surely, 2^788606256 is an apocalyptic number.

It is an amenable number.

788606256 is an abundant number, since it is smaller than the sum of its proper divisors (1248626696).

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

788606256 is a wasteful number, since it uses less digits than its factorization.

788606256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16429308 (or 16429302 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 788606256 is about 28082.1341069371. The cubic root of 788606256 is about 923.8895878264.

The spelling of 788606256 in words is "seven hundred eighty-eight million, six hundred six thousand, two hundred fifty-six".