36718572 has 48 divisors (see below), whose sum is σ = 98969472. Its totient is φ = 10471680.

The previous prime is 36718571. The next prime is 36718597. The reversal of 36718572 is 27581763.

It is a self number, because there is not a number n which added to its sum of digits gives 36718572.

It is not an unprimeable number, because it can be changed into a prime (36718571) 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, 5938 + ... + 10425.

It is an arithmetic number, because the mean of its divisors is an integer number (2061864).

Almost surely, 2^36718572 is an apocalyptic number.

It is an amenable number.

36718572 is an abundant number, since it is smaller than the sum of its proper divisors (62250900).

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

36718572 is a wasteful number, since it uses less digits than its factorization.

36718572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16398 (or 16396 counting only the distinct ones).

The product of its digits is 70560, while the sum is 39.

The square root of 36718572 is about 6059.5851343141. The cubic root of 36718572 is about 332.3751867263.

The spelling of 36718572 in words is "thirty-six million, seven hundred eighteen thousand, five hundred seventy-two".