23438846 has 8 divisors (see below), whose sum is σ = 35187600. Its totient is φ = 11709648.

The previous prime is 23438843. The next prime is 23438887. The reversal of 23438846 is 64883432.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23438843) 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, 1391 + ... + 6986.

It is an arithmetic number, because the mean of its divisors is an integer number (4398450).

Almost surely, 2^23438846 is an apocalyptic number.

23438846 is a deficient number, since it is larger than the sum of its proper divisors (11748754).

23438846 is a wasteful number, since it uses less digits than its factorization.

23438846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9778.

The product of its digits is 110592, while the sum is 38.

The square root of 23438846 is about 4841.3681950457. The cubic root of 23438846 is about 286.1840388814.

The spelling of 23438846 in words is "twenty-three million, four hundred thirty-eight thousand, eight hundred forty-six".