36999719874 has 48 divisors (see below), whose sum is σ = 86351428800. Its totient is φ = 11382056928.

The previous prime is 36999719857. The next prime is 36999719891. The reversal of 36999719874 is 47891799963.

36999719874 is a `hidden beast` number, since 369 + 9 + 9 + 7 + 198 + 74 = 666.

It is an interprime number because it is at equal distance from previous prime (36999719857) and next prime (36999719891).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1267657 + ... + 1296515.

It is an arithmetic number, because the mean of its divisors is an integer number (1798988100).

Almost surely, 2^36999719874 is an apocalyptic number.

36999719874 is an abundant number, since it is smaller than the sum of its proper divisors (49351708926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36999719874 is a wasteful number, since it uses less digits than its factorization.

36999719874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34359 (or 34356 counting only the distinct ones).

The product of its digits is 185177664, while the sum is 72.

The spelling of 36999719874 in words is "thirty-six billion, nine hundred ninety-nine million, seven hundred nineteen thousand, eight hundred seventy-four".