22622093 has 8 divisors (see below), whose sum is σ = 24456600. Its totient is φ = 20801088.

The previous prime is 22622069. The next prime is 22622099. The reversal of 22622093 is 39022622.

It can be written as a sum of positive squares in 4 ways, for example, as 2569609 + 20052484 = 1603^2 + 4478^2 .

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 22622093 - 2⁶ = 22622029 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 (22622099) 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, 263 + ... + 6731.

It is an arithmetic number, because the mean of its divisors is an integer number (3057075).

Almost surely, 2^22622093 is an apocalyptic number.

It is an amenable number.

22622093 is a deficient number, since it is larger than the sum of its proper divisors (1834507).

22622093 is a wasteful number, since it uses less digits than its factorization.

22622093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6751.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 22622093 is about 4756.2688107381. The cubic root of 22622093 is about 282.8205274097.

The spelling of 22622093 in words is "twenty-two million, six hundred twenty-two thousand, ninety-three".