506667232 has 24 divisors (see below), whose sum is σ = 1004686200. Its totient is φ = 251508864.

The previous prime is 506667229. The next prime is 506667241. The reversal of 506667232 is 232766605.

It is a junction number, because it is equal to n+sod(n) for n = 506667191 and 506667200.

It is a congruent number.

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, 52507 + ... + 61402.

It is an arithmetic number, because the mean of its divisors is an integer number (41861925).

Almost surely, 2^506667232 is an apocalyptic number.

It is an amenable number.

506667232 is a deficient number, since it is larger than the sum of its proper divisors (498018968).

506667232 is a wasteful number, since it uses less digits than its factorization.

506667232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114058 (or 114050 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 506667232 is about 22509.2699126382. The cubic root of 506667232 is about 797.2128174606.

The spelling of 506667232 in words is "five hundred six million, six hundred sixty-seven thousand, two hundred thirty-two".