23464842 has 32 divisors (see below), whose sum is σ = 48542208. Its totient is φ = 7556976.

The previous prime is 23464841. The next prime is 23464873. The reversal of 23464842 is 24846432.

It is not an unprimeable number, because it can be changed into a prime (23464841) 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 in 15 ways as a sum of consecutive naturals, for example, 26133 + ... + 27015.

It is an arithmetic number, because the mean of its divisors is an integer number (1516944).

Almost surely, 2^23464842 is an apocalyptic number.

23464842 is an abundant number, since it is smaller than the sum of its proper divisors (25077366).

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

23464842 is a wasteful number, since it uses less digits than its factorization.

23464842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034.

The product of its digits is 36864, while the sum is 33.

The square root of 23464842 is about 4844.0522292808. The cubic root of 23464842 is about 286.2898019316.

The spelling of 23464842 in words is "twenty-three million, four hundred sixty-four thousand, eight hundred forty-two".