506267604 has 24 divisors (see below), whose sum is σ = 1312545920. Its totient is φ = 168755832.

The previous prime is 506267591. The next prime is 506267621. The reversal of 506267604 is 406762605.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 2343724 + ... + 2343939.

Almost surely, 2^506267604 is an apocalyptic number.

506267604 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

506267604 is an abundant number, since it is smaller than the sum of its proper divisors (806278316).

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

506267604 is a wasteful number, since it uses less digits than its factorization.

506267604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4687676 (or 4687668 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 506267604 is about 22500.3911965992. The cubic root of 506267604 is about 797.0031648250.

The spelling of 506267604 in words is "five hundred six million, two hundred sixty-seven thousand, six hundred four".