22954317 has 8 divisors (see below), whose sum is σ = 30789696. Its totient is φ = 15210912.

The previous prime is 22954313. The next prime is 22954331. The reversal of 22954317 is 71345922.

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

It is not a de Polignac number, because 22954317 - 2² = 22954313 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22954313) 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, 22408 + ... + 23409.

It is an arithmetic number, because the mean of its divisors is an integer number (3848712).

Almost surely, 2^22954317 is an apocalyptic number.

It is an amenable number.

22954317 is a deficient number, since it is larger than the sum of its proper divisors (7835379).

22954317 is a wasteful number, since it uses less digits than its factorization.

22954317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45987.

The product of its digits is 15120, while the sum is 33.

The square root of 22954317 is about 4791.0663739923. The cubic root of 22954317 is about 284.1982885876.

The spelling of 22954317 in words is "twenty-two million, nine hundred fifty-four thousand, three hundred seventeen".