500725432 has 8 divisors (see below), whose sum is σ = 938860200. Its totient is φ = 250362712.

The previous prime is 500725427. The next prime is 500725457. The reversal of 500725432 is 234527005.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 500725432.

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, 31295332 + ... + 31295347.

It is an arithmetic number, because the mean of its divisors is an integer number (117357525).

Almost surely, 2^500725432 is an apocalyptic number.

It is an amenable number.

500725432 is a deficient number, since it is larger than the sum of its proper divisors (438134768).

500725432 is a wasteful number, since it uses less digits than its factorization.

500725432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62590685 (or 62590681 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 500725432 is about 22376.8950482412. The cubic root of 500725432 is about 794.0841910019.

The spelling of 500725432 in words is "five hundred million, seven hundred twenty-five thousand, four hundred thirty-two".