23455846 has 4 divisors (see below), whose sum is σ = 35183772. Its totient is φ = 11727922.

The previous prime is 23455843. The next prime is 23455853. The reversal of 23455846 is 64855432.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23455843) by changing a digit.

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 as a sum of consecutive naturals, namely, 5863960 + ... + 5863963.

It is an arithmetic number, because the mean of its divisors is an integer number (8795943).

Almost surely, 2^23455846 is an apocalyptic number.

23455846 is a deficient number, since it is larger than the sum of its proper divisors (11727926).

23455846 is a wasteful number, since it uses less digits than its factorization.

23455846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11727925.

The product of its digits is 115200, while the sum is 37.

The square root of 23455846 is about 4843.1235788487. The cubic root of 23455846 is about 286.2532111283.

The spelling of 23455846 in words is "twenty-three million, four hundred fifty-five thousand, eight hundred forty-six".