679201348 has 36 divisors (see below), whose sum is σ = 1389975552. Its totient is φ = 289546320.

The previous prime is 679201337. The next prime is 679201349. The reversal of 679201348 is 843102976.

It is a super-2 number, since 2×679201348² = 922628942250034208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 679201348.

It is not an unprimeable number, because it can be changed into a prime (679201349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28365 + ... + 46507.

It is an arithmetic number, because the mean of its divisors is an integer number (38610432).

Almost surely, 2^679201348 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 679201348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (694987776).

679201348 is an abundant number, since it is smaller than the sum of its proper divisors (710774204).

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

679201348 is a wasteful number, since it uses less digits than its factorization.

679201348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18352 (or 18343 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 679201348 is about 26061.4916687438. The cubic root of 679201348 is about 879.0215312491.

The spelling of 679201348 in words is "six hundred seventy-nine million, two hundred one thousand, three hundred forty-eight".