23456806 has 8 divisors (see below), whose sum is σ = 35438760. Its totient is φ = 11643888.

The previous prime is 23456789. The next prime is 23456819. The reversal of 23456806 is 60865432.

It is a happy number.

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

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, 41911 + ... + 42466.

It is an arithmetic number, because the mean of its divisors is an integer number (4429845).

Almost surely, 2^23456806 is an apocalyptic number.

23456806 is a deficient number, since it is larger than the sum of its proper divisors (11981954).

23456806 is a wasteful number, since it uses less digits than its factorization.

23456806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84518.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 23456806 is about 4843.2226874262. Note that the first 3 decimals coincide. The cubic root of 23456806 is about 286.2571163286.

The spelling of 23456806 in words is "twenty-three million, four hundred fifty-six thousand, eight hundred six".