23864002 has 8 divisors (see below), whose sum is σ = 35816976. Its totient is φ = 11925012.

The previous prime is 23863999. The next prime is 23864021. The reversal of 23864002 is 20046832.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3913 + ... + 7939.

It is an arithmetic number, because the mean of its divisors is an integer number (4477122).

Almost surely, 2^23864002 is an apocalyptic number.

23864002 is a deficient number, since it is larger than the sum of its proper divisors (11952974).

23864002 is a wasteful number, since it uses less digits than its factorization.

23864002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6992.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 23864002 is about 4885.0795285236. The cubic root of 23864002 is about 287.9040398537.

The spelling of 23864002 in words is "twenty-three million, eight hundred sixty-four thousand, two".