23965338 has 8 divisors (see below), whose sum is σ = 47930688. Its totient is φ = 7988444.

The previous prime is 23965321. The next prime is 23965351. The reversal of 23965338 is 83356932.

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

23965338 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23965296 and 23965305.

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, 1997106 + ... + 1997117.

It is an arithmetic number, because the mean of its divisors is an integer number (5991336).

Almost surely, 2^23965338 is an apocalyptic number.

23965338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23965338 is a wasteful number, since it uses less digits than its factorization.

23965338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3994228.

The product of its digits is 116640, while the sum is 39.

The square root of 23965338 is about 4895.4405317601. The cubic root of 23965338 is about 288.3109825599.

The spelling of 23965338 in words is "twenty-three million, nine hundred sixty-five thousand, three hundred thirty-eight".