715223 has 2 divisors, whose sum is σ = 715224. Its totient is φ = 715222.

The previous prime is 715193. The next prime is 715229. The reversal of 715223 is 322517.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 715223 - 2⁶ = 715159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 715195 and 715204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (715229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357611 + 357612.

It is an arithmetic number, because the mean of its divisors is an integer number (357612).

2⁷¹⁵²²³ is an apocalyptic number.

715223 is a deficient number, since it is larger than the sum of its proper divisors (1).

715223 is an equidigital number, since it uses as much as digits as its factorization.

715223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 420, while the sum is 20.

The square root of 715223 is about 845.7085786487. The cubic root of 715223 is about 89.4294357607.

The spelling of 715223 in words is "seven hundred fifteen thousand, two hundred twenty-three".