506786496 has 28 divisors (see below), whose sum is σ = 1340873112. Its totient is φ = 168928768.

The previous prime is 506786479. The next prime is 506786503. The reversal of 506786496 is 694687605.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1319565 + ... + 1319948.

Almost surely, 2^506786496 is an apocalyptic number.

It is an amenable number.

506786496 is an abundant number, since it is smaller than the sum of its proper divisors (834086616).

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

506786496 is a wasteful number, since it uses less digits than its factorization.

506786496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2639528 (or 2639518 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 51.

The square root of 506786496 is about 22511.9189764000. The cubic root of 506786496 is about 797.2753643186.

The spelling of 506786496 in words is "five hundred six million, seven hundred eighty-six thousand, four hundred ninety-six".