22695969 has 8 divisors (see below), whose sum is σ = 32041440. Its totient is φ = 14240576.

The previous prime is 22695949. The next prime is 22695997. The reversal of 22695969 is 96959622.

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 22695969 - 2¹² = 22691873 is a prime.

It is a super-2 number, since 2×22695969² = 1030214017697922, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22695949) 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, 222459 + ... + 222560.

It is an arithmetic number, because the mean of its divisors is an integer number (4005180).

Almost surely, 2^22695969 is an apocalyptic number.

It is an amenable number.

22695969 is a deficient number, since it is larger than the sum of its proper divisors (9345471).

22695969 is a wasteful number, since it uses less digits than its factorization.

22695969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445039.

The product of its digits is 524880, while the sum is 48.

The square root of 22695969 is about 4764.0286523068. The cubic root of 22695969 is about 283.1280578494.

The spelling of 22695969 in words is "twenty-two million, six hundred ninety-five thousand, nine hundred sixty-nine".