36815175982 has 48 divisors (see below), whose sum is σ = 62143286400. Its totient is φ = 16332451200.

The previous prime is 36815175973. The next prime is 36815175989. The reversal of 36815175982 is 28957151863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36815175989) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1549432 + ... + 1573012.

It is an arithmetic number, because the mean of its divisors is an integer number (1294651800).

Almost surely, 2^36815175982 is an apocalyptic number.

36815175982 is a deficient number, since it is larger than the sum of its proper divisors (25328110418).

36815175982 is a wasteful number, since it uses less digits than its factorization.

36815175982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23789 (or 23776 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 55.

The spelling of 36815175982 in words is "thirty-six billion, eight hundred fifteen million, one hundred seventy-five thousand, nine hundred eighty-two".