36684752912 has 40 divisors (see below), whose sum is σ = 72436297560. Its totient is φ = 17993134080.

The previous prime is 36684752899. The next prime is 36684752941. The reversal of 36684752912 is 21925748663.

It can be written as a sum of positive squares in 4 ways, for example, as 1814419216 + 34870333696 = 42596^2 + 186736^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313664 + ... + 414432.

It is an arithmetic number, because the mean of its divisors is an integer number (1810907439).

Almost surely, 2^36684752912 is an apocalyptic number.

It is an amenable number.

36684752912 is a deficient number, since it is larger than the sum of its proper divisors (35751544648).

36684752912 is a wasteful number, since it uses less digits than its factorization.

36684752912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101211 (or 101205 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 53.

The spelling of 36684752912 in words is "thirty-six billion, six hundred eighty-four million, seven hundred fifty-two thousand, nine hundred twelve".