23896763 has 4 divisors (see below), whose sum is σ = 26069208. Its totient is φ = 21724320.

The previous prime is 23896759. The next prime is 23896801. The reversal of 23896763 is 36769832.

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 23896763 - 2² = 23896759 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (23896703) 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, 1086206 + ... + 1086227.

It is an arithmetic number, because the mean of its divisors is an integer number (6517302).

Almost surely, 2^23896763 is an apocalyptic number.

23896763 is a deficient number, since it is larger than the sum of its proper divisors (2172445).

23896763 is a wasteful number, since it uses less digits than its factorization.

23896763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2172444.

The product of its digits is 326592, while the sum is 44.

The square root of 23896763 is about 4888.4315480530. The cubic root of 23896763 is about 288.0357265029.

The spelling of 23896763 in words is "twenty-three million, eight hundred ninety-six thousand, seven hundred sixty-three".