23102193 has 8 divisors (see below), whose sum is σ = 31237056. Its totient is φ = 15184400.

The previous prime is 23102141. The next prime is 23102213. The reversal of 23102193 is 39120132.

It is a happy number.

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 23102193 - 2⁶ = 23102129 is a prime.

It is a super-2 number, since 2×23102193² = 1067422642818498, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23102113) 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, 54018 + ... + 54443.

It is an arithmetic number, because the mean of its divisors is an integer number (3904632).

Almost surely, 2^23102193 is an apocalyptic number.

It is an amenable number.

23102193 is a deficient number, since it is larger than the sum of its proper divisors (8134863).

23102193 is a wasteful number, since it uses less digits than its factorization.

23102193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108535.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 23102193 is about 4806.4740714998. The cubic root of 23102193 is about 284.8072688948.

The spelling of 23102193 in words is "twenty-three million, one hundred two thousand, one hundred ninety-three".