50122239 has 8 divisors (see below), whose sum is σ = 70760880. Its totient is φ = 31449216.

The previous prime is 50122229. The next prime is 50122243. The reversal of 50122239 is 93222105.

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

It is not a de Polignac number, because 50122239 - 2⁵ = 50122207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50122229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491344 + ... + 491445.

It is an arithmetic number, because the mean of its divisors is an integer number (8845110).

Almost surely, 2^50122239 is an apocalyptic number.

50122239 is a deficient number, since it is larger than the sum of its proper divisors (20638641).

50122239 is a wasteful number, since it uses less digits than its factorization.

50122239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982809.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 50122239 is about 7079.7061379693. The cubic root of 50122239 is about 368.7031270882.

The spelling of 50122239 in words is "fifty million, one hundred twenty-two thousand, two hundred thirty-nine".