50772704 has 12 divisors (see below), whose sum is σ = 99958824. Its totient is φ = 25386336.

The previous prime is 50772691. The next prime is 50772713. The reversal of 50772704 is 40727705.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 1586647 = 50772704 / (5 + 0 + 7 + 7 + 2 + 7 + 0 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 793292 + ... + 793355.

It is an arithmetic number, because the mean of its divisors is an integer number (8329902).

Almost surely, 2^50772704 is an apocalyptic number.

It is an amenable number.

50772704 is a deficient number, since it is larger than the sum of its proper divisors (49186120).

50772704 is a wasteful number, since it uses less digits than its factorization.

50772704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1586657 (or 1586649 counting only the distinct ones).

The product of its (nonzero) digits is 13720, while the sum is 32.

The square root of 50772704 is about 7125.4967546130. The cubic root of 50772704 is about 370.2912340592.

The spelling of 50772704 in words is "fifty million, seven hundred seventy-two thousand, seven hundred four".