23995073 has 4 divisors (see below), whose sum is σ = 24005460. Its totient is φ = 23984688.

The previous prime is 23995033. The next prime is 23995079. The reversal of 23995073 is 37059932.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 6589489 + 17405584 = 2567^2 + 4172^2 .

It is a cyclic number.

It is not a de Polignac number, because 23995073 - 2¹⁶ = 23929537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23995079) 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 3 ways as a sum of consecutive naturals, for example, 11 + ... + 6927.

It is an arithmetic number, because the mean of its divisors is an integer number (6001365).

Almost surely, 2^23995073 is an apocalyptic number.

It is an amenable number.

23995073 is a deficient number, since it is larger than the sum of its proper divisors (10387).

23995073 is an equidigital number, since it uses as much as digits as its factorization.

23995073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10386.

The product of its (nonzero) digits is 51030, while the sum is 38.

The square root of 23995073 is about 4898.4765999237. The cubic root of 23995073 is about 288.4301739227.

The spelling of 23995073 in words is "twenty-three million, nine hundred ninety-five thousand, seventy-three".