50162268 has 24 divisors (see below), whose sum is σ = 126049168. Its totient is φ = 15434496.

The previous prime is 50162267. The next prime is 50162303. The reversal of 50162268 is 86226105.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50162263) 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, 160621 + ... + 160932.

Almost surely, 2^50162268 is an apocalyptic number.

It is an amenable number.

50162268 is an abundant number, since it is smaller than the sum of its proper divisors (75886900).

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

50162268 is a wasteful number, since it uses less digits than its factorization.

50162268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321573 (or 321571 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 50162268 is about 7082.5325978777. The cubic root of 50162268 is about 368.8012531268.

The spelling of 50162268 in words is "fifty million, one hundred sixty-two thousand, two hundred sixty-eight".