9380264681 has 8 divisors (see below), whose sum is σ = 9403826760. Its totient is φ = 9356732032.

The previous prime is 9380264657. The next prime is 9380264701. The reversal of 9380264681 is 1864620839.

It can be written as a sum of positive squares in 4 ways, for example, as 894907225 + 8485357456 = 29915^2 + 92116^2 .

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 9380264681 - 2²² = 9376070377 is a prime.

It is a super-2 number, since 2×9380264681² (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 (9380269681) 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, 717701 + ... + 730653.

It is an arithmetic number, because the mean of its divisors is an integer number (1175478345).

Almost surely, 2^9380264681 is an apocalyptic number.

It is an amenable number.

9380264681 is a deficient number, since it is larger than the sum of its proper divisors (23562079).

9380264681 is a wasteful number, since it uses less digits than its factorization.

9380264681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14715.

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 9380264681 is about 96851.7665352574. The cubic root of 9380264681 is about 2108.9762919649.

The spelling of 9380264681 in words is "nine billion, three hundred eighty million, two hundred sixty-four thousand, six hundred eighty-one".