36572 has 12 divisors (see below), whose sum is σ = 65856. Its totient is φ = 17760.

The previous prime is 36571. The next prime is 36583. The reversal of 36572 is 27563.

It is a super-2 number, since 2×36572² = 2675022368, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 36572.

It is not an unprimeable number, because it can be changed into a prime (36571) 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, 53 + ... + 275.

It is an arithmetic number, because the mean of its divisors is an integer number (5488).

2³⁶⁵⁷² is an apocalyptic number.

It is an amenable number.

36572 is a deficient number, since it is larger than the sum of its proper divisors (29284).

36572 is a wasteful number, since it uses less digits than its factorization.

36572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268 (or 266 counting only the distinct ones).

The product of its digits is 1260, while the sum is 23.

The square root of 36572 is about 191.2380715234. The cubic root of 36572 is about 33.1932342143.

Subtracting from 36572 its reverse (27563), we obtain a palindrome (9009).

The spelling of 36572 in words is "thirty-six thousand, five hundred seventy-two".