710401397 has 2 divisors, whose sum is σ = 710401398. Its totient is φ = 710401396.

The previous prime is 710401357. The next prime is 710401411. The reversal of 710401397 is 793104017.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 411318961 + 299082436 = 20281^2 + 17294^2 .

It is a cyclic number.

It is not a de Polignac number, because 710401397 - 2⁶ = 710401333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (710401357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355200698 + 355200699.

It is an arithmetic number, because the mean of its divisors is an integer number (355200699).

Almost surely, 2^710401397 is an apocalyptic number.

It is an amenable number.

710401397 is a deficient number, since it is larger than the sum of its proper divisors (1).

710401397 is an equidigital number, since it uses as much as digits as its factorization.

710401397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 710401397 is about 26653.3562051761. The cubic root of 710401397 is about 892.2802266785.

The spelling of 710401397 in words is "seven hundred ten million, four hundred one thousand, three hundred ninety-seven".