22966026 has 8 divisors (see below), whose sum is σ = 45932064. Its totient is φ = 7655340.

The previous prime is 22965989. The next prime is 22966037. The reversal of 22966026 is 62066922.

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

22966026 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1913830 + ... + 1913841.

It is an arithmetic number, because the mean of its divisors is an integer number (5741508).

Almost surely, 2^22966026 is an apocalyptic number.

22966026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22966026 is a wasteful number, since it uses less digits than its factorization.

22966026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3827676.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 22966026 is about 4792.2881799825. The cubic root of 22966026 is about 284.2466035676.

The spelling of 22966026 in words is "twenty-two million, nine hundred sixty-six thousand, twenty-six".