22674589 has 8 divisors (see below), whose sum is σ = 25960640. Its totient is φ = 19400256.

The previous prime is 22674577. The next prime is 22674593. The reversal of 22674589 is 98547622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22674589 - 2⁷ = 22674461 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 (22674689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1717 + ... + 6949.

It is an arithmetic number, because the mean of its divisors is an integer number (3245080).

Almost surely, 2^22674589 is an apocalyptic number.

It is an amenable number.

22674589 is a deficient number, since it is larger than the sum of its proper divisors (3286051).

22674589 is an equidigital number, since it uses as much as digits as its factorization.

22674589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5859.

The product of its digits is 241920, while the sum is 43.

The square root of 22674589 is about 4761.7842244268. The cubic root of 22674589 is about 283.0391260566.

The spelling of 22674589 in words is "twenty-two million, six hundred seventy-four thousand, five hundred eighty-nine".