23348963 has 4 divisors (see below), whose sum is σ = 25471608. Its totient is φ = 21226320.

The previous prime is 23348959. The next prime is 23348981. The reversal of 23348963 is 36984332.

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 23348963 - 2² = 23348959 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23348903) 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, 1061306 + ... + 1061327.

It is an arithmetic number, because the mean of its divisors is an integer number (6367902).

Almost surely, 2^23348963 is an apocalyptic number.

23348963 is a deficient number, since it is larger than the sum of its proper divisors (2122645).

23348963 is a wasteful number, since it uses less digits than its factorization.

23348963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2122644.

The product of its digits is 93312, while the sum is 38.

The square root of 23348963 is about 4832.0764687658. The cubic root of 23348963 is about 285.8177519199.

The spelling of 23348963 in words is "twenty-three million, three hundred forty-eight thousand, nine hundred sixty-three".