36720744 has 32 divisors (see below), whose sum is σ = 91950720. Its totient is φ = 12220416.

The previous prime is 36720727. The next prime is 36720751. The reversal of 36720744 is 44702763.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27009 + ... + 28335.

It is an arithmetic number, because the mean of its divisors is an integer number (2873460).

Almost surely, 2^36720744 is an apocalyptic number.

It is an amenable number.

36720744 is an abundant number, since it is smaller than the sum of its proper divisors (55229976).

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

36720744 is a wasteful number, since it uses less digits than its factorization.

36720744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2489 (or 2485 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 33.

The square root of 36720744 is about 6059.7643518540. The cubic root of 36720744 is about 332.3817402189.

The spelling of 36720744 in words is "thirty-six million, seven hundred twenty thousand, seven hundred forty-four".