710672164 has 6 divisors (see below), whose sum is σ = 1243676294. Its totient is φ = 355336080.

The previous prime is 710672161. The next prime is 710672189. The reversal of 710672164 is 461276017.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 701720100 + 8952064 = 26490^2 + 2992^2 .

It is a super-4 number, since 4×710672164⁴ (a number of 37 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (710672161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88834017 + ... + 88834024.

Almost surely, 2^710672164 is an apocalyptic number.

It is an amenable number.

710672164 is a deficient number, since it is larger than the sum of its proper divisors (533004130).

710672164 is a wasteful number, since it uses less digits than its factorization.

710672164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177668045 (or 177668043 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 710672164 is about 26658.4351378696. The cubic root of 710672164 is about 892.3935754382.

The spelling of 710672164 in words is "seven hundred ten million, six hundred seventy-two thousand, one hundred sixty-four".