36113612 has 6 divisors (see below), whose sum is σ = 63198828. Its totient is φ = 18056804.

The previous prime is 36113587. The next prime is 36113621. The reversal of 36113612 is 21631163.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4514198 + ... + 4514205.

It is an arithmetic number, because the mean of its divisors is an integer number (10533138).

Almost surely, 2^36113612 is an apocalyptic number.

It is an amenable number.

36113612 is a deficient number, since it is larger than the sum of its proper divisors (27085216).

36113612 is a wasteful number, since it uses less digits than its factorization.

36113612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9028407 (or 9028405 counting only the distinct ones).

The product of its digits is 648, while the sum is 23.

The square root of 36113612 is about 6009.4602087043. The cubic root of 36113612 is about 330.5397106461.

Adding to 36113612 its reverse (21631163), we get a palindrome (57744775).

The spelling of 36113612 in words is "thirty-six million, one hundred thirteen thousand, six hundred twelve".