36979926812 has 6 divisors (see below), whose sum is σ = 64714871928. Its totient is φ = 18489963404.

The previous prime is 36979926811. The next prime is 36979926817. The reversal of 36979926812 is 21862997963.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36979926811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4622490848 + ... + 4622490855.

It is an arithmetic number, because the mean of its divisors is an integer number (10785811988).

Almost surely, 2^36979926812 is an apocalyptic number.

It is an amenable number.

36979926812 is a deficient number, since it is larger than the sum of its proper divisors (27734945116).

36979926812 is a wasteful number, since it uses less digits than its factorization.

36979926812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9244981707 (or 9244981705 counting only the distinct ones).

The product of its digits is 17635968, while the sum is 62.

The spelling of 36979926812 in words is "thirty-six billion, nine hundred seventy-nine million, nine hundred twenty-six thousand, eight hundred twelve".