8680466731 has 8 divisors (see below), whose sum is σ = 9370219680. Its totient is φ = 8016742272.

The previous prime is 8680466689. The next prime is 8680466737. The reversal of 8680466731 is 1376640868.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8680466731 - 2²³ = 8672078123 is a prime.

It is a super-2 number, since 2×8680466731² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8680466737) 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, 6506430 + ... + 6507763.

It is an arithmetic number, because the mean of its divisors is an integer number (1171277460).

Almost surely, 2^8680466731 is an apocalyptic number.

8680466731 is a deficient number, since it is larger than the sum of its proper divisors (689752949).

8680466731 is a wasteful number, since it uses less digits than its factorization.

8680466731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13014245.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The square root of 8680466731 is about 93169.0223786855. The cubic root of 8680466731 is about 2055.1697186587.

The spelling of 8680466731 in words is "eight billion, six hundred eighty million, four hundred sixty-six thousand, seven hundred thirty-one".