710472397 has 2 divisors, whose sum is σ = 710472398. Its totient is φ = 710472396.

The previous prime is 710472361. The next prime is 710472407. The reversal of 710472397 is 793274017.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 679436356 + 31036041 = 26066^2 + 5571^2 .

It is a cyclic number.

It is not a de Polignac number, because 710472397 - 2¹¹ = 710470349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (710476397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355236198 + 355236199.

It is an arithmetic number, because the mean of its divisors is an integer number (355236199).

Almost surely, 2^710472397 is an apocalyptic number.

It is an amenable number.

710472397 is a deficient number, since it is larger than the sum of its proper divisors (1).

710472397 is an equidigital number, since it uses as much as digits as its factorization.

710472397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 74088, while the sum is 40.

The square root of 710472397 is about 26654.6880867138. The cubic root of 710472397 is about 892.3099515570.

The spelling of 710472397 in words is "seven hundred ten million, four hundred seventy-two thousand, three hundred ninety-seven".