712108899 has 12 divisors (see below), whose sum is σ = 1029532296. Its totient is φ = 474309792.

The previous prime is 712108879. The next prime is 712108927. The reversal of 712108899 is 998801217.

It is not a de Polignac number, because 712108899 - 2⁵ = 712108867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (712108849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25122 + ... + 45335.

It is an arithmetic number, because the mean of its divisors is an integer number (85794358).

Almost surely, 2^712108899 is an apocalyptic number.

712108899 is a deficient number, since it is larger than the sum of its proper divisors (317423397).

712108899 is a wasteful number, since it uses less digits than its factorization.

712108899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71586 (or 71583 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 45.

The square root of 712108899 is about 26685.3686315179. The cubic root of 712108899 is about 892.9945417283.

The spelling of 712108899 in words is "seven hundred twelve million, one hundred eight thousand, eight hundred ninety-nine".