712264279 has 2 divisors, whose sum is σ = 712264280. Its totient is φ = 712264278.

The previous prime is 712264271. The next prime is 712264303. The reversal of 712264279 is 972462217.

712264279 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (972462217) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 712264279 - 2³ = 712264271 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (712264271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356132139 + 356132140.

It is an arithmetic number, because the mean of its divisors is an integer number (356132140).

Almost surely, 2^712264279 is an apocalyptic number.

712264279 is a deficient number, since it is larger than the sum of its proper divisors (1).

712264279 is an equidigital number, since it uses as much as digits as its factorization.

712264279 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84672, while the sum is 40.

The square root of 712264279 is about 26688.2798059373. The cubic root of 712264279 is about 893.0594865710.

The spelling of 712264279 in words is "seven hundred twelve million, two hundred sixty-four thousand, two hundred seventy-nine".