50512804 has 12 divisors (see below), whose sum is σ = 89463024. Its totient is φ = 24951944.

The previous prime is 50512801. The next prime is 50512823. The reversal of 50512804 is 40821505.

It is not an unprimeable number, because it can be changed into a prime (50512801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75742 + ... + 76405.

It is an arithmetic number, because the mean of its divisors is an integer number (7455252).

Almost surely, 2^50512804 is an apocalyptic number.

It is an amenable number.

50512804 is a deficient number, since it is larger than the sum of its proper divisors (38950220).

50512804 is a wasteful number, since it uses less digits than its factorization.

50512804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152234 (or 152232 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 50512804 is about 7107.2360309758. The cubic root of 50512804 is about 369.6583259245.

The spelling of 50512804 in words is "fifty million, five hundred twelve thousand, eight hundred four".