507966268 has 6 divisors (see below), whose sum is σ = 888940976. Its totient is φ = 253983132.

The previous prime is 507966227. The next prime is 507966281. The reversal of 507966268 is 862669705.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63495780 + ... + 63495787.

Almost surely, 2^507966268 is an apocalyptic number.

It is an amenable number.

507966268 is a deficient number, since it is larger than the sum of its proper divisors (380974708).

507966268 is a wasteful number, since it uses less digits than its factorization.

507966268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126991571 (or 126991569 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 49.

The square root of 507966268 is about 22538.1070190023. The cubic root of 507966268 is about 797.8935564039.

The spelling of 507966268 in words is "five hundred seven million, nine hundred sixty-six thousand, two hundred sixty-eight".