712112265 has 12 divisors (see below), whose sum is σ = 1234328004. Its totient is φ = 379793184.

The previous prime is 712112237. The next prime is 712112309. The reversal of 712112265 is 562211217.

712112265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 543216249 + 168896016 = 23307^2 + 12996^2 .

It is not a de Polignac number, because 712112265 - 2¹² = 712108169 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7912314 + ... + 7912403.

It is an arithmetic number, because the mean of its divisors is an integer number (102860667).

Almost surely, 2^712112265 is an apocalyptic number.

It is an amenable number.

712112265 is a deficient number, since it is larger than the sum of its proper divisors (522215739).

712112265 is a wasteful number, since it uses less digits than its factorization.

712112265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15824728 (or 15824725 counting only the distinct ones).

The product of its digits is 1680, while the sum is 27.

The square root of 712112265 is about 26685.4316997121. The cubic root of 712112265 is about 892.9959487299.

The spelling of 712112265 in words is "seven hundred twelve million, one hundred twelve thousand, two hundred sixty-five".