507062668 has 12 divisors (see below), whose sum is σ = 1014125392. Its totient is φ = 217312560.

The previous prime is 507062663. The next prime is 507062701. The reversal of 507062668 is 866260705.

507062668 is an admirable number.

It is a super-2 number, since 2×507062668² = 514225098558556448, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 507062668.

It is not an unprimeable number, because it can be changed into a prime (507062663) 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, 9054663 + ... + 9054718.

Almost surely, 2^507062668 is an apocalyptic number.

It is an amenable number.

507062668 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

507062668 is a wasteful number, since it uses less digits than its factorization.

507062668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18109392 (or 18109390 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 507062668 is about 22518.0520471909. The cubic root of 507062668 is about 797.4201624070.

The spelling of 507062668 in words is "five hundred seven million, sixty-two thousand, six hundred sixty-eight".