23065953 has 8 divisors (see below), whose sum is σ = 31746816. Its totient is φ = 14881200.

The previous prime is 23065907. The next prime is 23065961. The reversal of 23065953 is 35956032.

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

It is a de Polignac number, because none of the positive numbers 2^k-23065953 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23065963) 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, 123918 + ... + 124103.

It is an arithmetic number, because the mean of its divisors is an integer number (3968352).

Almost surely, 2^23065953 is an apocalyptic number.

It is an amenable number.

23065953 is a deficient number, since it is larger than the sum of its proper divisors (8680863).

23065953 is a wasteful number, since it uses less digits than its factorization.

23065953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248055.

The product of its (nonzero) digits is 24300, while the sum is 33.

The square root of 23065953 is about 4802.7026766187. The cubic root of 23065953 is about 284.6582669200.

The spelling of 23065953 in words is "twenty-three million, sixty-five thousand, nine hundred fifty-three".