22969094 has 4 divisors (see below), whose sum is σ = 34453644. Its totient is φ = 11484546.

The previous prime is 22969069. The next prime is 22969097. The reversal of 22969094 is 49096922.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22969097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5742272 + ... + 5742275.

It is an arithmetic number, because the mean of its divisors is an integer number (8613411).

Almost surely, 2^22969094 is an apocalyptic number.

22969094 is a deficient number, since it is larger than the sum of its proper divisors (11484550).

22969094 is a wasteful number, since it uses less digits than its factorization.

22969094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11484549.

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 22969094 is about 4792.6082669044. The cubic root of 22969094 is about 284.2592603757.

The spelling of 22969094 in words is "twenty-two million, nine hundred sixty-nine thousand, ninety-four".