36979015680 has 204 divisors, whose sum is σ = 128203166520. Its totient is φ = 9860284416.

The previous prime is 36979015673. The next prime is 36979015721. The reversal of 36979015680 is 8651097963.

36979015680 is a `hidden beast` number, since 3 + 6 + 9 + 79 + 0 + 1 + 568 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2942851 + ... + 2955389.

Almost surely, 2^36979015680 is an apocalyptic number.

36979015680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36979015680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64101583260).

36979015680 is an abundant number, since it is smaller than the sum of its proper divisors (91224150840).

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

36979015680 is an equidigital number, since it uses as much as digits as its factorization.

36979015680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12582 (or 12549 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The spelling of 36979015680 in words is "thirty-six billion, nine hundred seventy-nine million, fifteen thousand, six hundred eighty".