712164260 has 24 divisors (see below), whose sum is σ = 1532023416. Its totient is φ = 277917440.

The previous prime is 712164227. The next prime is 712164263. The reversal of 712164260 is 62461217.

It can be written as a sum of positive squares in 4 ways, for example, as 8111104 + 704053156 = 2848^2 + 26534^2 .

It is not an unprimeable number, because it can be changed into a prime (712164263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433427 + ... + 435066.

It is an arithmetic number, because the mean of its divisors is an integer number (63834309).

Almost surely, 2^712164260 is an apocalyptic number.

It is an amenable number.

712164260 is an abundant number, since it is smaller than the sum of its proper divisors (819859156).

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

712164260 is a wasteful number, since it uses less digits than its factorization.

712164260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868543 (or 868541 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 712164260 is about 26686.4059026314. The cubic root of 712164260 is about 893.0176822854.

The spelling of 712164260 in words is "seven hundred twelve million, one hundred sixty-four thousand, two hundred sixty".