22960222 has 8 divisors (see below), whose sum is σ = 34614000. Its totient is φ = 11422224.

The previous prime is 22960213. The next prime is 22960261. The reversal of 22960222 is 22206922.

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

It is a congruent 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, 28447 + ... + 29242.

It is an arithmetic number, because the mean of its divisors is an integer number (4326750).

Almost surely, 2^22960222 is an apocalyptic number.

22960222 is a deficient number, since it is larger than the sum of its proper divisors (11653778).

22960222 is a wasteful number, since it uses less digits than its factorization.

22960222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57890.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 22960222 is about 4791.6825854808. The cubic root of 22960222 is about 284.2226565094. Note that the first 3 decimals are identical.

The spelling of 22960222 in words is "twenty-two million, nine hundred sixty thousand, two hundred twenty-two".