36748942680 has 128 divisors (see below), whose sum is σ = 114920467200. Its totient is φ = 9389452800.

The previous prime is 36748942673. The next prime is 36748942723. The reversal of 36748942680 is 8624984763.

It is a self number, because there is not a number n which added to its sum of digits gives 36748942680.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 415575 + ... + 496185.

It is an arithmetic number, because the mean of its divisors is an integer number (897816150).

Almost surely, 2^36748942680 is an apocalyptic number.

36748942680 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 36748942680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57460233600).

36748942680 is an abundant number, since it is smaller than the sum of its proper divisors (78171524520).

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

36748942680 is a wasteful number, since it uses less digits than its factorization.

36748942680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80785 (or 80781 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 57.

The spelling of 36748942680 in words is "thirty-six billion, seven hundred forty-eight million, nine hundred forty-two thousand, six hundred eighty".