50774997 has 32 divisors (see below), whose sum is σ = 84716800. Its totient is φ = 26334720.

The previous prime is 50774957. The next prime is 50775013. The reversal of 50774997 is 79947705.

50774997 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50774997 - 2⁸ = 50774741 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50774947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15129 + ... + 18177.

It is an arithmetic number, because the mean of its divisors is an integer number (2647400).

Almost surely, 2^50774997 is an apocalyptic number.

It is an amenable number.

50774997 is a deficient number, since it is larger than the sum of its proper divisors (33941803).

50774997 is a wasteful number, since it uses less digits than its factorization.

50774997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3133.

The product of its (nonzero) digits is 555660, while the sum is 48.

The square root of 50774997 is about 7125.6576538590. The cubic root of 50774997 is about 370.2968083472.

The spelling of 50774997 in words is "fifty million, seven hundred seventy-four thousand, nine hundred ninety-seven".