8921762674690 has 64 divisors (see below), whose sum is σ = 16269586324992. Its totient is φ = 3522342412800.

The previous prime is 8921762674681. The next prime is 8921762674709. The reversal of 8921762674690 is 964762671298.

It is a super-2 number, since 2×8921762674690² (a number of 27 digits) contains 22 as substring.

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, 131124019 + ... + 131192041.

It is an arithmetic number, because the mean of its divisors is an integer number (254212286328).

Almost surely, 2^{8921762674690} is an apocalyptic number.

8921762674690 is a deficient number, since it is larger than the sum of its proper divisors (7347823650302).

8921762674690 is a wasteful number, since it uses less digits than its factorization.

8921762674690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68755.

The product of its (nonzero) digits is 109734912, while the sum is 67.

The spelling of 8921762674690 in words is "eight trillion, nine hundred twenty-one billion, seven hundred sixty-two million, six hundred seventy-four thousand, six hundred ninety".