50166475 has 6 divisors (see below), whose sum is σ = 62206460. Its totient is φ = 40133160.

The previous prime is 50166469. The next prime is 50166521. The reversal of 50166475 is 57466105.

It is a happy number.

It is not a de Polignac number, because 50166475 - 2²¹ = 48069323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50166475.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1003305 + ... + 1003354.

Almost surely, 2^50166475 is an apocalyptic number.

50166475 is a deficient number, since it is larger than the sum of its proper divisors (12039985).

50166475 is a wasteful number, since it uses less digits than its factorization.

50166475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2006669 (or 2006664 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 50166475 is about 7082.8295899308. The cubic root of 50166475 is about 368.8115630241.

The spelling of 50166475 in words is "fifty million, one hundred sixty-six thousand, four hundred seventy-five".