23628293 has 8 divisors (see below), whose sum is σ = 26267136. Its totient is φ = 21106800.

The previous prime is 23628281. The next prime is 23628299. The reversal of 23628293 is 39282632.

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

It is not a de Polignac number, because 23628293 - 2⁴ = 23628277 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 (23628299) 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, 28913 + ... + 29718.

It is an arithmetic number, because the mean of its divisors is an integer number (3283392).

Almost surely, 2^23628293 is an apocalyptic number.

It is an amenable number.

23628293 is a deficient number, since it is larger than the sum of its proper divisors (2638843).

23628293 is a wasteful number, since it uses less digits than its factorization.

23628293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58675.

The product of its digits is 31104, while the sum is 35.

The square root of 23628293 is about 4860.8942592902. The cubic root of 23628293 is about 286.9530086111.

The spelling of 23628293 in words is "twenty-three million, six hundred twenty-eight thousand, two hundred ninety-three".