506887432 has 32 divisors (see below), whose sum is σ = 993124800. Its totient is φ = 242085184.

The previous prime is 506887373. The next prime is 506887439. The reversal of 506887432 is 234788605.

It is not an unprimeable number, because it can be changed into a prime (506887439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172794 + ... + 175702.

It is an arithmetic number, because the mean of its divisors is an integer number (31035150).

Almost surely, 2^506887432 is an apocalyptic number.

It is an amenable number.

506887432 is a deficient number, since it is larger than the sum of its proper divisors (486237368).

506887432 is a wasteful number, since it uses less digits than its factorization.

506887432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3885 (or 3881 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 506887432 is about 22514.1606994354. The cubic root of 506887432 is about 797.3282915669.

The spelling of 506887432 in words is "five hundred six million, eight hundred eighty-seven thousand, four hundred thirty-two".