50112266 has 4 divisors (see below), whose sum is σ = 75168402. Its totient is φ = 25056132.

The previous prime is 50112259. The next prime is 50112287. The reversal of 50112266 is 66221105.

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

It can be written as a sum of positive squares in only one way, i.e., 50112241 + 25 = 7079^2 + 5^2 .

It is a super-2 number, since 2×50112266² = 5022478407309512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12528065 + ... + 12528068.

Almost surely, 2^50112266 is an apocalyptic number.

50112266 is a deficient number, since it is larger than the sum of its proper divisors (25056136).

50112266 is a wasteful number, since it uses less digits than its factorization.

50112266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25056135.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 50112266 is about 7079.0017657859. The cubic root of 50112266 is about 368.6786714090.

The spelling of 50112266 in words is "fifty million, one hundred twelve thousand, two hundred sixty-six".