679290360 has 64 divisors (see below), whose sum is σ = 2328998400. Its totient is φ = 155266176.

The previous prime is 679290329. The next prime is 679290371. The reversal of 679290360 is 63092976.

It is a super-2 number, since 2×679290360² = 922870786377859200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403500 + ... + 405179.

It is an arithmetic number, because the mean of its divisors is an integer number (36390600).

Almost surely, 2^679290360 is an apocalyptic number.

679290360 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

679290360 is an abundant number, since it is smaller than the sum of its proper divisors (1649708040).

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

679290360 is a wasteful number, since it uses less digits than its factorization.

679290360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808700 (or 808696 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 42.

The square root of 679290360 is about 26063.1993431351. The cubic root of 679290360 is about 879.0599293113.

The spelling of 679290360 in words is "six hundred seventy-nine million, two hundred ninety thousand, three hundred sixty".