710998005 has 32 divisors (see below), whose sum is σ = 1158997248. Its totient is φ = 372096000.

The previous prime is 710997997. The next prime is 710998009. The reversal of 710998005 is 500899017.

It is a happy number.

It is not a de Polignac number, because 710998005 - 2³ = 710997997 is a prime.

It is a super-2 number, since 2×710998005² = 1011036326227960050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (710998009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 591405 + ... + 592605.

It is an arithmetic number, because the mean of its divisors is an integer number (36218664).

Almost surely, 2^710998005 is an apocalyptic number.

It is an amenable number.

710998005 is a deficient number, since it is larger than the sum of its proper divisors (447999243).

710998005 is a wasteful number, since it uses less digits than its factorization.

710998005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1917.

The product of its (nonzero) digits is 22680, while the sum is 39.

The square root of 710998005 is about 26664.5458427478. The cubic root of 710998005 is about 892.5299411685.

The spelling of 710998005 in words is "seven hundred ten million, nine hundred ninety-eight thousand, five".