23964063 has 8 divisors (see below), whose sum is σ = 33054000. Its totient is φ = 15425088.

The previous prime is 23964053. The next prime is 23964071. The reversal of 23964063 is 36046932.

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

It is not a de Polignac number, because 23964063 - 2⁴ = 23964047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23964013) 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, 137638 + ... + 137811.

It is an arithmetic number, because the mean of its divisors is an integer number (4131750).

Almost surely, 2^23964063 is an apocalyptic number.

23964063 is a deficient number, since it is larger than the sum of its proper divisors (9089937).

23964063 is a wasteful number, since it uses less digits than its factorization.

23964063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275481.

The product of its (nonzero) digits is 23328, while the sum is 33.

The square root of 23964063 is about 4895.3103068141. The cubic root of 23964063 is about 288.3058695780.

The spelling of 23964063 in words is "twenty-three million, nine hundred sixty-four thousand, sixty-three".