8628626966492 has 96 divisors (see below), whose sum is σ = 16564854794880. Its totient is φ = 3908757565440.

The previous prime is 8628626966489. The next prime is 8628626966497. The reversal of 8628626966492 is 2946696268268.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8628626966497) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 877869434 + ... + 877879262.

It is an arithmetic number, because the mean of its divisors is an integer number (172550570780).

Almost surely, 2^{8628626966492} is an apocalyptic number.

It is an amenable number.

8628626966492 is a deficient number, since it is larger than the sum of its proper divisors (7936227828388).

8628626966492 is a wasteful number, since it uses less digits than its factorization.

8628626966492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11023 (or 11021 counting only the distinct ones).

The product of its digits is 1289945088, while the sum is 74.

The spelling of 8628626966492 in words is "eight trillion, six hundred twenty-eight billion, six hundred twenty-six million, nine hundred sixty-six thousand, four hundred ninety-two".