679410271 has 8 divisors (see below), whose sum is σ = 713052000. Its totient is φ = 646110432.

The previous prime is 679410257. The next prime is 679410283. The reversal of 679410271 is 172014976.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 679410271 - 2⁷ = 679410143 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 679410271.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (679410241) 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, 81396 + ... + 89353.

It is an arithmetic number, because the mean of its divisors is an integer number (89131500).

Almost surely, 2^679410271 is an apocalyptic number.

679410271 is a deficient number, since it is larger than the sum of its proper divisors (33641729).

679410271 is a wasteful number, since it uses less digits than its factorization.

679410271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170945.

The product of its (nonzero) digits is 21168, while the sum is 37.

The square root of 679410271 is about 26065.4996307379. The cubic root of 679410271 is about 879.1116513041. Note that the first 3 decimals are identical.

The spelling of 679410271 in words is "six hundred seventy-nine million, four hundred ten thousand, two hundred seventy-one".