50166464 has 28 divisors (see below), whose sum is σ = 99800664. Its totient is φ = 25019904.

The previous prime is 50166449. The next prime is 50166469. The reversal of 50166464 is 46466105.

It is a super-2 number, since 2×50166464² = 5033348220526592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 50166464.

It is not an unprimeable number, because it can be changed into a prime (50166469) 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, 34292 + ... + 35724.

Almost surely, 2^50166464 is an apocalyptic number.

It is an amenable number.

50166464 is a deficient number, since it is larger than the sum of its proper divisors (49634200).

50166464 is a wasteful number, since it uses less digits than its factorization.

50166464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992 (or 1982 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 50166464 is about 7082.8288134050. The cubic root of 50166464 is about 368.8115360677.

The spelling of 50166464 in words is "fifty million, one hundred sixty-six thousand, four hundred sixty-four".