50222922 has 8 divisors (see below), whose sum is σ = 100445856. Its totient is φ = 16740972.

The previous prime is 50222897. The next prime is 50222923. The reversal of 50222922 is 22922205.

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

50222922 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 50222892 and 50222901.

It is not an unprimeable number, because it can be changed into a prime (50222923) 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, 4185238 + ... + 4185249.

It is an arithmetic number, because the mean of its divisors is an integer number (12555732).

Almost surely, 2^50222922 is an apocalyptic number.

50222922 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50222922 is a wasteful number, since it uses less digits than its factorization.

50222922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8370492.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 50222922 is about 7086.8132471514. The cubic root of 50222922 is about 368.9498393197.

The spelling of 50222922 in words is "fifty million, two hundred twenty-two thousand, nine hundred twenty-two".