679112592 has 40 divisors (see below), whose sum is σ = 1846712160. Its totient is φ = 214456320.

The previous prime is 679112591. The next prime is 679112593. The reversal of 679112592 is 295211976.

679112592 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (679112591) and next prime (679112593).

It is a super-2 number, since 2×679112592² = 922387825225916928, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (679112591) 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, 371409 + ... + 373232.

It is an arithmetic number, because the mean of its divisors is an integer number (46167804).

Almost surely, 2^679112592 is an apocalyptic number.

It is an amenable number.

679112592 is an abundant number, since it is smaller than the sum of its proper divisors (1167599568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

679112592 is a wasteful number, since it uses less digits than its factorization.

679112592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744671 (or 744665 counting only the distinct ones).

The product of its digits is 68040, while the sum is 42.

The square root of 679112592 is about 26059.7887942324. The cubic root of 679112592 is about 878.9832402799.

The spelling of 679112592 in words is "six hundred seventy-nine million, one hundred twelve thousand, five hundred ninety-two".