715422593 has 2 divisors, whose sum is σ = 715422594. Its totient is φ = 715422592.

The previous prime is 715422551. The next prime is 715422601. The reversal of 715422593 is 395224517.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 684764224 + 30658369 = 26168^2 + 5537^2 .

It is a cyclic number.

It is not a de Polignac number, because 715422593 - 2⁶ = 715422529 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (715422193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357711296 + 357711297.

It is an arithmetic number, because the mean of its divisors is an integer number (357711297).

Almost surely, 2^715422593 is an apocalyptic number.

It is an amenable number.

715422593 is a deficient number, since it is larger than the sum of its proper divisors (1).

715422593 is an equidigital number, since it uses as much as digits as its factorization.

715422593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75600, while the sum is 38.

The square root of 715422593 is about 26747.3847880498. The cubic root of 715422593 is about 894.3775383269.

The spelling of 715422593 in words is "seven hundred fifteen million, four hundred twenty-two thousand, five hundred ninety-three".