23275653 has 4 divisors (see below), whose sum is σ = 31034208. Its totient is φ = 15517100.

The previous prime is 23275649. The next prime is 23275657. The reversal of 23275653 is 35657232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (23275649) and next prime (23275657).

It is a cyclic number.

It is not a de Polignac number, because 23275653 - 2² = 23275649 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23275657) 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, 3879273 + ... + 3879278.

It is an arithmetic number, because the mean of its divisors is an integer number (7758552).

Almost surely, 2^23275653 is an apocalyptic number.

It is an amenable number.

23275653 is a deficient number, since it is larger than the sum of its proper divisors (7758555).

23275653 is an equidigital number, since it uses as much as digits as its factorization.

23275653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7758554.

The product of its digits is 37800, while the sum is 33.

The square root of 23275653 is about 4824.4847393271. The cubic root of 23275653 is about 285.5183058285.

The spelling of 23275653 in words is "twenty-three million, two hundred seventy-five thousand, six hundred fifty-three".