36166497 has 16 divisors (see below), whose sum is σ = 51217920. Its totient is φ = 22621952.

The previous prime is 36166489. The next prime is 36166513. The reversal of 36166497 is 79466163.

It is a cyclic number.

It is not a de Polignac number, because 36166497 - 2³ = 36166489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36166447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18928 + ... + 20750.

It is an arithmetic number, because the mean of its divisors is an integer number (3201120).

Almost surely, 2^36166497 is an apocalyptic number.

It is an amenable number.

36166497 is a deficient number, since it is larger than the sum of its proper divisors (15051423).

36166497 is a wasteful number, since it uses less digits than its factorization.

36166497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2232.

The product of its digits is 163296, while the sum is 42.

The square root of 36166497 is about 6013.8587445998. The cubic root of 36166497 is about 330.7009800924.

It can be divided in two parts, 36166 and 497, that added together give a palindrome (36663).

The spelling of 36166497 in words is "thirty-six million, one hundred sixty-six thousand, four hundred ninety-seven".