712964085 has 16 divisors (see below), whose sum is σ = 1157770176. Its totient is φ = 374571648.

The previous prime is 712964081. The next prime is 712964093. The reversal of 712964085 is 580469217.

It is not a de Polignac number, because 712964085 - 2² = 712964081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712964081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 353704 + ... + 355713.

It is an arithmetic number, because the mean of its divisors is an integer number (72360636).

Almost surely, 2^712964085 is an apocalyptic number.

It is an amenable number.

712964085 is a deficient number, since it is larger than the sum of its proper divisors (444806091).

712964085 is a wasteful number, since it uses less digits than its factorization.

712964085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709492.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 712964085 is about 26701.3873235081. The cubic root of 712964085 is about 893.3518704694.

The spelling of 712964085 in words is "seven hundred twelve million, nine hundred sixty-four thousand, eighty-five".