23252811 has 8 divisors (see below), whose sum is σ = 31248384. Its totient is φ = 15379560.

The previous prime is 23252807. The next prime is 23252813. The reversal of 23252811 is 11825232.

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

It is not a de Polignac number, because 23252811 - 2² = 23252807 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (23252813) 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, 30135 + ... + 30896.

It is an arithmetic number, because the mean of its divisors is an integer number (3906048).

Almost surely, 2^23252811 is an apocalyptic number.

23252811 is a deficient number, since it is larger than the sum of its proper divisors (7995573).

23252811 is a wasteful number, since it uses less digits than its factorization.

23252811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61161.

The product of its digits is 960, while the sum is 24.

The square root of 23252811 is about 4822.1168588080. The cubic root of 23252811 is about 285.4248756716.

The spelling of 23252811 in words is "twenty-three million, two hundred fifty-two thousand, eight hundred eleven".