712714239 has 24 divisors (see below), whose sum is σ = 1119502800. Its totient is φ = 435103488.

The previous prime is 712714231. The next prime is 712714241. The reversal of 712714239 is 932417217.

It is not a de Polignac number, because 712714239 - 2³ = 712714231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712714231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57289 + ... + 68610.

It is an arithmetic number, because the mean of its divisors is an integer number (46645950).

Almost surely, 2^712714239 is an apocalyptic number.

712714239 is a deficient number, since it is larger than the sum of its proper divisors (406788561).

712714239 is a wasteful number, since it uses less digits than its factorization.

712714239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125959 (or 125956 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 712714239 is about 26696.7083926090. The cubic root of 712714239 is about 893.2475050119.

The spelling of 712714239 in words is "seven hundred twelve million, seven hundred fourteen thousand, two hundred thirty-nine".