36744985 has 16 divisors (see below), whose sum is σ = 45256320. Its totient is φ = 28631680.

The previous prime is 36744971. The next prime is 36744989. The reversal of 36744985 is 58944763.

It is not a de Polignac number, because 36744985 - 2⁷ = 36744857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36744989) 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, 31014 + ... + 32176.

It is an arithmetic number, because the mean of its divisors is an integer number (2828520).

Almost surely, 2^36744985 is an apocalyptic number.

It is an amenable number.

36744985 is a deficient number, since it is larger than the sum of its proper divisors (8511335).

36744985 is a wasteful number, since it uses less digits than its factorization.

36744985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328.

The product of its digits is 725760, while the sum is 46.

The square root of 36744985 is about 6061.7641821503. The cubic root of 36744985 is about 332.4548641316.

The spelling of 36744985 in words is "thirty-six million, seven hundred forty-four thousand, nine hundred eighty-five".