8492866492 has 24 divisors (see below), whose sum is σ = 16519576752. Its totient is φ = 3787555200.

The previous prime is 8492866471. The next prime is 8492866493. The reversal of 8492866492 is 2946682948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8492866493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1818609 + ... + 1823272.

It is an arithmetic number, because the mean of its divisors is an integer number (688315698).

Almost surely, 2^8492866492 is an apocalyptic number.

It is an amenable number.

8492866492 is a deficient number, since it is larger than the sum of its proper divisors (8026710260).

8492866492 is a wasteful number, since it uses less digits than its factorization.

8492866492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3641949 (or 3641947 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 58.

The square root of 8492866492 is about 92156.7495737561. The cubic root of 8492866492 is about 2040.2564790305.

The spelling of 8492866492 in words is "eight billion, four hundred ninety-two million, eight hundred sixty-six thousand, four hundred ninety-two".