36893939372 has 12 divisors (see below), whose sum is σ = 65156728560. Its totient is φ = 18277731216.

The previous prime is 36893939353. The next prime is 36893939447. The reversal of 36893939372 is 27393939863.

It is a super-2 number, since 2×36893939372² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 42309128 + ... + 42309999.

It is an arithmetic number, because the mean of its divisors is an integer number (5429727380).

Almost surely, 2^36893939372 is an apocalyptic number.

It is an amenable number.

36893939372 is a deficient number, since it is larger than the sum of its proper divisors (28262789188).

36893939372 is a wasteful number, since it uses less digits than its factorization.

36893939372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84619240 (or 84619238 counting only the distinct ones).

The product of its digits is 39680928, while the sum is 62.

The spelling of 36893939372 in words is "thirty-six billion, eight hundred ninety-three million, nine hundred thirty-nine thousand, three hundred seventy-two".