50166120 has 32 divisors (see below), whose sum is σ = 150498720. Its totient is φ = 13377600.

The previous prime is 50166119. The next prime is 50166121. The reversal of 50166120 is 2166105.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (50166119) and next prime (50166121).

It is not an unprimeable number, because it can be changed into a prime (50166121) 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, 208906 + ... + 209145.

It is an arithmetic number, because the mean of its divisors is an integer number (4703085).

Almost surely, 2^50166120 is an apocalyptic number.

It is an amenable number.

50166120 is an abundant number, since it is smaller than the sum of its proper divisors (100332600).

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

50166120 is a wasteful number, since it uses less digits than its factorization.

50166120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418065 (or 418061 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 50166120 is about 7082.8045292808. The cubic root of 50166120 is about 368.8106930646.

The spelling of 50166120 in words is "fifty million, one hundred sixty-six thousand, one hundred twenty".