94879589 has 4 divisors (see below), whose sum is σ = 108433824. Its totient is φ = 81325356.

The previous prime is 94879579. The next prime is 94879591. The reversal of 94879589 is 98597849.

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.

It is not a de Polignac number, because 94879589 - 2⁴ = 94879573 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94879549) 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, 6777107 + ... + 6777120.

It is an arithmetic number, because the mean of its divisors is an integer number (27108456).

Almost surely, 2^94879589 is an apocalyptic number.

It is an amenable number.

94879589 is a deficient number, since it is larger than the sum of its proper divisors (13554235).

94879589 is a wasteful number, since it uses less digits than its factorization.

94879589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13554234.

The product of its digits is 6531840, while the sum is 59.

The square root of 94879589 is about 9740.6154323020. The cubic root of 94879589 is about 456.0974017978.

The spelling of 94879589 in words is "ninety-four million, eight hundred seventy-nine thousand, five hundred eighty-nine".