679812060 has 96 divisors (see below), whose sum is σ = 1944500544. Its totient is φ = 177408000.

The previous prime is 679812047. The next prime is 679812097. The reversal of 679812060 is 60218976.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1028130 + ... + 1028790.

It is an arithmetic number, because the mean of its divisors is an integer number (20255214).

Almost surely, 2^679812060 is an apocalyptic number.

679812060 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 679812060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (972250272).

679812060 is an abundant number, since it is smaller than the sum of its proper divisors (1264688484).

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

679812060 is a wasteful number, since it uses less digits than its factorization.

679812060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015 (or 1013 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 679812060 is about 26073.2057867843. The cubic root of 679812060 is about 879.2849132249.

The spelling of 679812060 in words is "six hundred seventy-nine million, eight hundred twelve thousand, sixty".