50222942 has 24 divisors (see below), whose sum is σ = 95602680. Its totient is φ = 19566960.

The previous prime is 50222941. The next prime is 50222987. The reversal of 50222942 is 24922205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50222941) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22217 + ... + 24372.

It is an arithmetic number, because the mean of its divisors is an integer number (3983445).

Almost surely, 2^50222942 is an apocalyptic number.

50222942 is a deficient number, since it is larger than the sum of its proper divisors (45379738).

50222942 is a wasteful number, since it uses less digits than its factorization.

50222942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46616 (or 46609 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 50222942 is about 7086.8146582227. The cubic root of 50222942 is about 368.9498882946.

The spelling of 50222942 in words is "fifty million, two hundred twenty-two thousand, nine hundred forty-two".