23274317 has 4 divisors (see below), whose sum is σ = 25390176. Its totient is φ = 21158460.

The previous prime is 23274263. The next prime is 23274337. The reversal of 23274317 is 71347232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23274317 - 2⁸ = 23274061 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23274317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23274337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1057913 + ... + 1057934.

It is an arithmetic number, because the mean of its divisors is an integer number (6347544).

Almost surely, 2^23274317 is an apocalyptic number.

It is an amenable number.

23274317 is a deficient number, since it is larger than the sum of its proper divisors (2115859).

23274317 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 9 representation: 23274317 = (47713322)₉.

23274317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2115858.

The product of its digits is 7056, while the sum is 29.

The square root of 23274317 is about 4824.3462769582. The cubic root of 23274317 is about 285.5128428990.

The spelling of 23274317 in words is "twenty-three million, two hundred seventy-four thousand, three hundred seventeen".