36514161 has 12 divisors (see below), whose sum is σ = 54561780. Its totient is φ = 23503200.

The previous prime is 36514157. The next prime is 36514169. The reversal of 36514161 is 16141563.

36514161 is a `hidden beast` number, since 3 + 651 + 4 + 1 + 6 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 31136400 + 5377761 = 5580^2 + 2319^2 .

It is not a de Polignac number, because 36514161 - 2² = 36514157 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36514169) 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, 69690 + ... + 70211.

It is an arithmetic number, because the mean of its divisors is an integer number (4546815).

Almost surely, 2^36514161 is an apocalyptic number.

It is an amenable number.

36514161 is a deficient number, since it is larger than the sum of its proper divisors (18047619).

36514161 is a wasteful number, since it uses less digits than its factorization.

36514161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139936 (or 139933 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 36514161 is about 6042.6948458449. The cubic root of 36514161 is about 331.7572649928.

The spelling of 36514161 in words is "thirty-six million, five hundred fourteen thousand, one hundred sixty-one".