712135704 has 64 divisors (see below), whose sum is σ = 2060467200. Its totient is φ = 200888064.

The previous prime is 712135693. The next prime is 712135709. The reversal of 712135704 is 407531217.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712135709) 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, 13557 + ... + 40100.

It is an arithmetic number, because the mean of its divisors is an integer number (32194800).

Almost surely, 2^712135704 is an apocalyptic number.

It is an amenable number.

712135704 is an abundant number, since it is smaller than the sum of its proper divisors (1348331496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

712135704 is a wasteful number, since it uses less digits than its factorization.

712135704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53752 (or 53748 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 712135704 is about 26685.8708683078. The cubic root of 712135704 is about 893.0057462030.

The spelling of 712135704 in words is "seven hundred twelve million, one hundred thirty-five thousand, seven hundred four".