23995103 has 4 divisors (see below), whose sum is σ = 26176488. Its totient is φ = 21813720.

The previous prime is 23995087. The next prime is 23995117. The reversal of 23995103 is 30159932.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23995103 - 2⁴ = 23995087 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 23995103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23995163) 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, 1090676 + ... + 1090697.

It is an arithmetic number, because the mean of its divisors is an integer number (6544122).

Almost surely, 2^23995103 is an apocalyptic number.

23995103 is a deficient number, since it is larger than the sum of its proper divisors (2181385).

23995103 is a wasteful number, since it uses less digits than its factorization.

23995103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2181384.

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 23995103 is about 4898.4796620993. The cubic root of 23995103 is about 288.4302941266.

The spelling of 23995103 in words is "twenty-three million, nine hundred ninety-five thousand, one hundred three".