23628117 has 8 divisors (see below), whose sum is σ = 31528800. Its totient is φ = 15739760.

The previous prime is 23628109. The next prime is 23628131. The reversal of 23628117 is 71182632.

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 23628117 - 2³ = 23628109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23628817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3259 + ... + 7607.

It is an arithmetic number, because the mean of its divisors is an integer number (3941100).

Almost surely, 2^23628117 is an apocalyptic number.

It is an amenable number.

23628117 is a deficient number, since it is larger than the sum of its proper divisors (7900683).

23628117 is a wasteful number, since it uses less digits than its factorization.

23628117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6163.

The product of its digits is 4032, while the sum is 30.

The square root of 23628117 is about 4860.8761555917. The cubic root of 23628117 is about 286.9522961339.

The spelling of 23628117 in words is "twenty-three million, six hundred twenty-eight thousand, one hundred seventeen".