23664334 has 8 divisors (see below), whose sum is σ = 35828568. Its totient is φ = 11721480.

The previous prime is 23664317. The next prime is 23664343. The reversal of 23664334 is 43346632.

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

It is a junction number, because it is equal to n+sod(n) for n = 23664296 and 23664305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55077 + ... + 55504.

It is an arithmetic number, because the mean of its divisors is an integer number (4478571).

Almost surely, 2^23664334 is an apocalyptic number.

23664334 is a deficient number, since it is larger than the sum of its proper divisors (12164234).

23664334 is a wasteful number, since it uses less digits than its factorization.

23664334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110690.

The product of its digits is 31104, while the sum is 31.

The square root of 23664334 is about 4864.6000863380. The cubic root of 23664334 is about 287.0988340623.

The spelling of 23664334 in words is "twenty-three million, six hundred sixty-four thousand, three hundred thirty-four".