36628612 has 12 divisors (see below), whose sum is σ = 64175580. Its totient is φ = 18292736.

The previous prime is 36628601. The next prime is 36628649. The reversal of 36628612 is 21682663.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5447556 + 31181056 = 2334^2 + 5584^2 .

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 in 3 ways as a sum of consecutive naturals, for example, 1213 + ... + 8644.

It is an arithmetic number, because the mean of its divisors is an integer number (5347965).

Almost surely, 2^36628612 is an apocalyptic number.

It is an amenable number.

36628612 is a deficient number, since it is larger than the sum of its proper divisors (27546968).

36628612 is a wasteful number, since it uses less digits than its factorization.

36628612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10790 (or 10788 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 36628612 is about 6052.1576317872. The cubic root of 36628612 is about 332.1035265279.

The spelling of 36628612 in words is "thirty-six million, six hundred twenty-eight thousand, six hundred twelve".