36791868548 has 6 divisors (see below), whose sum is σ = 64385769966. Its totient is φ = 18395934272.

The previous prime is 36791868523. The next prime is 36791868551. The reversal of 36791868548 is 84586819763.

It can be written as a sum of positive squares in only one way, i.e., 35618257984 + 1173610564 = 188728^2 + 34258^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4598983565 + ... + 4598983572.

It is an arithmetic number, because the mean of its divisors is an integer number (10730961661).

Almost surely, 2^36791868548 is an apocalyptic number.

It is an amenable number.

36791868548 is a deficient number, since it is larger than the sum of its proper divisors (27593901418).

36791868548 is a wasteful number, since it uses less digits than its factorization.

36791868548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9197967141 (or 9197967139 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 65.

The spelling of 36791868548 in words is "thirty-six billion, seven hundred ninety-one million, eight hundred sixty-eight thousand, five hundred forty-eight".