8879660783 has 12 divisors (see below), whose sum is σ = 10352743560. Its totient is φ = 7593938352.

The previous prime is 8879660743. The next prime is 8879660809. The reversal of 8879660783 is 3870669788.

It is not a de Polignac number, because 8879660783 - 2⁸ = 8879660527 is a prime.

It is a super-2 number, since 2×8879660783² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8879660743) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 182828 + ... + 226241.

It is an arithmetic number, because the mean of its divisors is an integer number (862728630).

Almost surely, 2^8879660783 is an apocalyptic number.

8879660783 is a deficient number, since it is larger than the sum of its proper divisors (1473082777).

8879660783 is a wasteful number, since it uses less digits than its factorization.

8879660783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409526 (or 409519 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 62.

The square root of 8879660783 is about 94231.9520279613. The cubic root of 8879660783 is about 2070.7712423271.

The spelling of 8879660783 in words is "eight billion, eight hundred seventy-nine million, six hundred sixty thousand, seven hundred eighty-three".