607230889 has 4 divisors (see below), whose sum is σ = 633632256. Its totient is φ = 580829524.

The previous prime is 607230881. The next prime is 607230901. The reversal of 607230889 is 988032706.

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: 988032706 = 2 ⋅494016353.

It is a cyclic number.

It is not a de Polignac number, because 607230889 - 2³ = 607230881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (607230881) 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, 13200649 + ... + 13200694.

It is an arithmetic number, because the mean of its divisors is an integer number (158408064).

Almost surely, 2^607230889 is an apocalyptic number.

It is an amenable number.

607230889 is a deficient number, since it is larger than the sum of its proper divisors (26401367).

607230889 is a wasteful number, since it uses less digits than its factorization.

607230889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26401366.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 607230889 is about 24642.0552917162. The cubic root of 607230889 is about 846.8073491781.

The spelling of 607230889 in words is "six hundred seven million, two hundred thirty thousand, eight hundred eighty-nine".