36744568 has 16 divisors (see below), whose sum is σ = 78738480. Its totient is φ = 15747648.

The previous prime is 36744563. The next prime is 36744581. The reversal of 36744568 is 86544763.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36744563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 328021 + ... + 328132.

It is an arithmetic number, because the mean of its divisors is an integer number (4921155).

Almost surely, 2^36744568 is an apocalyptic number.

It is an amenable number.

36744568 is an abundant number, since it is smaller than the sum of its proper divisors (41993912).

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

36744568 is a wasteful number, since it uses less digits than its factorization.

36744568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656166 (or 656162 counting only the distinct ones).

The product of its digits is 483840, while the sum is 43.

The square root of 36744568 is about 6061.7297861254. The cubic root of 36744568 is about 332.4536065069.

The spelling of 36744568 in words is "thirty-six million, seven hundred forty-four thousand, five hundred sixty-eight".