715670223 has 4 divisors (see below), whose sum is σ = 954226968. Its totient is φ = 477113480.

The previous prime is 715670209. The next prime is 715670227. The reversal of 715670223 is 322076517.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 715670223 - 2⁵ = 715670191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715670227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119278368 + ... + 119278373.

It is an arithmetic number, because the mean of its divisors is an integer number (238556742).

Almost surely, 2^715670223 is an apocalyptic number.

715670223 is a deficient number, since it is larger than the sum of its proper divisors (238556745).

715670223 is a wasteful number, since it uses less digits than its factorization.

715670223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238556744.

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 715670223 is about 26752.0134382442. The cubic root of 715670223 is about 894.4807170467.

The spelling of 715670223 in words is "seven hundred fifteen million, six hundred seventy thousand, two hundred twenty-three".