36974258648 has 8 divisors (see below), whose sum is σ = 69326734980. Its totient is φ = 18487129320.

The previous prime is 36974258593. The next prime is 36974258653. The reversal of 36974258648 is 84685247963.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

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 as a sum of consecutive naturals, namely, 2310891158 + ... + 2310891173.

Almost surely, 2^36974258648 is an apocalyptic number.

It is an amenable number.

36974258648 is a deficient number, since it is larger than the sum of its proper divisors (32352476332).

36974258648 is a wasteful number, since it uses less digits than its factorization.

36974258648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4621782337 (or 4621782333 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 62.

It can be divided in two parts, 3697425 and 8648, that added together give a palindrome (3706073).

The spelling of 36974258648 in words is "thirty-six billion, nine hundred seventy-four million, two hundred fifty-eight thousand, six hundred forty-eight".