23020193 has 8 divisors (see below), whose sum is σ = 27856512. Its totient is φ = 18570816.

The previous prime is 23020187. The next prime is 23020199. The reversal of 23020193 is 39102032.

It is an interprime number because it is at equal distance from previous prime (23020187) and next prime (23020199).

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 23020193 - 2¹⁰ = 23019169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23020199) 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, 96605 + ... + 96842.

It is an arithmetic number, because the mean of its divisors is an integer number (3482064).

Almost surely, 2^23020193 is an apocalyptic number.

It is an amenable number.

23020193 is a deficient number, since it is larger than the sum of its proper divisors (4836319).

23020193 is a wasteful number, since it uses less digits than its factorization.

23020193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193471.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 23020193 is about 4797.9363272140. The cubic root of 23020193 is about 284.4699000260.

The spelling of 23020193 in words is "twenty-three million, twenty thousand, one hundred ninety-three".