36553132 has 36 divisors (see below), whose sum is σ = 80363920. Its totient is φ = 14240160.

The previous prime is 36553109. The next prime is 36553147. The reversal of 36553132 is 23135563.

It is a super-2 number, since 2×36553132² = 2672262918018848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 36553132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2007 + ... + 8782.

Almost surely, 2^36553132 is an apocalyptic number.

It is an amenable number.

36553132 is an abundant number, since it is smaller than the sum of its proper divisors (43810788).

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

36553132 is a wasteful number, since it uses less digits than its factorization.

36553132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10822 (or 10809 counting only the distinct ones).

The product of its digits is 8100, while the sum is 28.

The square root of 36553132 is about 6045.9186233359. The cubic root of 36553132 is about 331.8752494965.

Adding to 36553132 its reverse (23135563), we get a palindrome (59688695).

Subtracting from 36553132 its reverse (23135563), we obtain a square (13417569 = 3663²).

It can be divided in two parts, 365531 and 32, that added together give a palindrome (365563).

The spelling of 36553132 in words is "thirty-six million, five hundred fifty-three thousand, one hundred thirty-two".