23412854 has 4 divisors (see below), whose sum is σ = 35119284. Its totient is φ = 11706426.

The previous prime is 23412853. The next prime is 23412869. The reversal of 23412854 is 45821432.

It is a happy number.

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 (23412853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5853212 + ... + 5853215.

It is an arithmetic number, because the mean of its divisors is an integer number (8779821).

Almost surely, 2^23412854 is an apocalyptic number.

23412854 is a deficient number, since it is larger than the sum of its proper divisors (11706430).

23412854 is a wasteful number, since it uses less digits than its factorization.

23412854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11706429.

The product of its digits is 7680, while the sum is 29.

The square root of 23412854 is about 4838.6830853033. The cubic root of 23412854 is about 286.0782138930.

The spelling of 23412854 in words is "twenty-three million, four hundred twelve thousand, eight hundred fifty-four".