36972512 has 24 divisors (see below), whose sum is σ = 72966096. Its totient is φ = 18441472.

The previous prime is 36972511. The next prime is 36972521. The reversal of 36972512 is 21527963.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36972511) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 14948 + ... + 17244.

It is an arithmetic number, because the mean of its divisors is an integer number (3040254).

Almost surely, 2^36972512 is an apocalyptic number.

36972512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

36972512 is a deficient number, since it is larger than the sum of its proper divisors (35993584).

36972512 is a wasteful number, since it uses less digits than its factorization.

36972512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2810 (or 2802 counting only the distinct ones).

The product of its digits is 22680, while the sum is 35.

The square root of 36972512 is about 6080.5026108045. The cubic root of 36972512 is about 333.1396456993.

The spelling of 36972512 in words is "thirty-six million, nine hundred seventy-two thousand, five hundred twelve".