50922427 has 4 divisors (see below), whose sum is σ = 50938416. Its totient is φ = 50906440.

The previous prime is 50922419. The next prime is 50922439. The reversal of 50922427 is 72422905.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50922427 - 2³ = 50922419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50922227) 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, 1408 + ... + 10189.

It is an arithmetic number, because the mean of its divisors is an integer number (12734604).

Almost surely, 2^50922427 is an apocalyptic number.

50922427 is a deficient number, since it is larger than the sum of its proper divisors (15989).

50922427 is a wasteful number, since it uses less digits than its factorization.

50922427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15988.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 50922427 is about 7135.9951653571. The cubic root of 50922427 is about 370.6548592793.

The spelling of 50922427 in words is "fifty million, nine hundred twenty-two thousand, four hundred twenty-seven".