50922957 has 8 divisors (see below), whose sum is σ = 67930240. Its totient is φ = 33932160.

The previous prime is 50922923. The next prime is 50922961. The reversal of 50922957 is 75922905.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-50922957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50922917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10269 + ... + 14397.

It is an arithmetic number, because the mean of its divisors is an integer number (8491280).

Almost surely, 2^50922957 is an apocalyptic number.

It is an amenable number.

50922957 is a deficient number, since it is larger than the sum of its proper divisors (17007283).

50922957 is a wasteful number, since it uses less digits than its factorization.

50922957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8243.

The product of its (nonzero) digits is 56700, while the sum is 39.

The square root of 50922957 is about 7136.0323009359. The cubic root of 50922957 is about 370.6561451986.

The spelling of 50922957 in words is "fifty million, nine hundred twenty-two thousand, nine hundred fifty-seven".