50110065 has 12 divisors (see below), whose sum is σ = 86857524. Its totient is φ = 26725344.

The previous prime is 50110061. The next prime is 50110091. The reversal of 50110065 is 56001105.

50110065 is a `hidden beast` number, since 501 + 100 + 65 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 25040016 + 25070049 = 5004^2 + 5007^2 .

It is not a de Polignac number, because 50110065 - 2² = 50110061 is a prime.

It is a super-2 number, since 2×50110065² = 5022037228608450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50110061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 556734 + ... + 556823.

It is an arithmetic number, because the mean of its divisors is an integer number (7238127).

Almost surely, 2^50110065 is an apocalyptic number.

It is an amenable number.

50110065 is a deficient number, since it is larger than the sum of its proper divisors (36747459).

50110065 is a wasteful number, since it uses less digits than its factorization.

50110065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113568 (or 1113565 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 50110065 is about 7078.8463043069. The cubic root of 50110065 is about 368.6732737043.

The spelling of 50110065 in words is "fifty million, one hundred ten thousand, sixty-five".