50712832 has 18 divisors (see below), whose sum is σ = 101228078. Its totient is φ = 25356288.

The previous prime is 50712817. The next prime is 50712847. The reversal of 50712832 is 23821705.

It is an interprime number because it is at equal distance from previous prime (50712817) and next prime (50712847).

It can be written as a sum of positive squares in only one way, i.e., 50466816 + 246016 = 7104^2 + 496^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50712832.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98793 + ... + 99304.

Almost surely, 2^50712832 is an apocalyptic number.

It is an amenable number.

50712832 is a deficient number, since it is larger than the sum of its proper divisors (50515246).

50712832 is an equidigital number, since it uses as much as digits as its factorization.

50712832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198113 (or 198099 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 50712832 is about 7121.2942643876. The cubic root of 50712832 is about 370.1456256570.

The spelling of 50712832 in words is "fifty million, seven hundred twelve thousand, eight hundred thirty-two".