8940620506736 has 20 divisors (see below), whose sum is σ = 17324911977672. Its totient is φ = 4469675480256.

The previous prime is 8940620506711. The next prime is 8940620506739. The reversal of 8940620506736 is 6376050260498.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8940620506739) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39557111 + ... + 39782486.

Almost surely, 2^{8940620506736} is an apocalyptic number.

It is an amenable number.

8940620506736 is a deficient number, since it is larger than the sum of its proper divisors (8384291470936).

8940620506736 is a wasteful number, since it uses less digits than its factorization.

8940620506736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79346648 (or 79346642 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 56.

The spelling of 8940620506736 in words is "eight trillion, nine hundred forty billion, six hundred twenty million, five hundred six thousand, seven hundred thirty-six".