715416589 has 4 divisors (see below), whose sum is σ = 716529856. Its totient is φ = 714303324.

The previous prime is 715416547. The next prime is 715416599. The reversal of 715416589 is 985614517.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 985614517 = 2239 ⋅440203.

It is a cyclic number.

It is not a de Polignac number, because 715416589 - 2¹⁹ = 714892301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715416539) 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, 555669 + ... + 556954.

It is an arithmetic number, because the mean of its divisors is an integer number (179132464).

Almost surely, 2^715416589 is an apocalyptic number.

It is an amenable number.

715416589 is a deficient number, since it is larger than the sum of its proper divisors (1113267).

715416589 is a wasteful number, since it uses less digits than its factorization.

715416589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113266.

The product of its digits is 302400, while the sum is 46.

The square root of 715416589 is about 26747.2725525426. The cubic root of 715416589 is about 894.3750363755.

The spelling of 715416589 in words is "seven hundred fifteen million, four hundred sixteen thousand, five hundred eighty-nine".