760997979 has 72 divisors (see below), whose sum is σ = 1363325600. Its totient is φ = 408796416.

The previous prime is 760997947. The next prime is 760997983. The reversal of 760997979 is 979799067.

It is not a de Polignac number, because 760997979 - 2⁵ = 760997947 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (760997879) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 891717 + ... + 892569.

Almost surely, 2^760997979 is an apocalyptic number.

760997979 is a deficient number, since it is larger than the sum of its proper divisors (602327621).

760997979 is a wasteful number, since it uses less digits than its factorization.

760997979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914 (or 880 counting only the distinct ones).

The product of its (nonzero) digits is 13502538, while the sum is 63.

The square root of 760997979 is about 27586.1918176467. The cubic root of 760997979 is about 912.9797980660.

The spelling of 760997979 in words is "seven hundred sixty million, nine hundred ninety-seven thousand, nine hundred seventy-nine".