710065066 has 8 divisors (see below), whose sum is σ = 1068259140. Its totient is φ = 353978688.

The previous prime is 710064989. The next prime is 710065067. The reversal of 710065066 is 660560017.

It can be written as a sum of positive squares in 2 ways, for example, as 687226225 + 22838841 = 26215^2 + 4779^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (710065067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526081 + ... + 527428.

Almost surely, 2^710065066 is an apocalyptic number.

710065066 is a deficient number, since it is larger than the sum of its proper divisors (358194074).

710065066 is a wasteful number, since it uses less digits than its factorization.

710065066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053848.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 710065066 is about 26647.0461027109. The cubic root of 710065066 is about 892.1393913355.

The spelling of 710065066 in words is "seven hundred ten million, sixty-five thousand, sixty-six".