625713271 has 8 divisors (see below), whose sum is σ = 662785200. Its totient is φ = 588670848.

The previous prime is 625713217. The next prime is 625713289. The reversal of 625713271 is 172317526.

625713271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 625713271 - 2²⁵ = 592158839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (625713211) 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, 48405 + ... + 59953.

It is an arithmetic number, because the mean of its divisors is an integer number (82848150).

Almost surely, 2^625713271 is an apocalyptic number.

625713271 is a deficient number, since it is larger than the sum of its proper divisors (37071929).

625713271 is a wasteful number, since it uses less digits than its factorization.

625713271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14753.

The product of its digits is 17640, while the sum is 34.

The square root of 625713271 is about 25014.2613522766. The cubic root of 625713271 is about 855.3130966901.

The spelling of 625713271 in words is "six hundred twenty-five million, seven hundred thirteen thousand, two hundred seventy-one".