679231300 has 72 divisors (see below), whose sum is σ = 1612084320. Its totient is φ = 246355200.

The previous prime is 679231291. The next prime is 679231313. The reversal of 679231300 is 3132976.

679231300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×679231300² = 922710317799380000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 724432 + ... + 725368.

It is an arithmetic number, because the mean of its divisors is an integer number (22390060).

Almost surely, 2^679231300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 679231300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (806042160).

679231300 is an abundant number, since it is smaller than the sum of its proper divisors (932853020).

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

679231300 is a wasteful number, since it uses less digits than its factorization.

679231300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621 (or 1614 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 679231300 is about 26062.0663033459. The cubic root of 679231300 is about 879.0344523394.

The spelling of 679231300 in words is "six hundred seventy-nine million, two hundred thirty-one thousand, three hundred".