104564814 has 16 divisors (see below), whose sum is σ = 209814528. Its totient is φ = 34740792.

The previous prime is 104564791. The next prime is 104564827. The reversal of 104564814 is 418465401.

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 7 ways as a sum of consecutive naturals, for example, 26542 + ... + 30225.

It is an arithmetic number, because the mean of its divisors is an integer number (13113408).

Almost surely, 2^104564814 is an apocalyptic number.

104564814 is an abundant number, since it is smaller than the sum of its proper divisors (105249714).

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

104564814 is a wasteful number, since it uses less digits than its factorization.

104564814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57079.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 104564814 is about 10225.6938150915. The cubic root of 104564814 is about 471.1167258628.

The spelling of 104564814 in words is "one hundred four million, five hundred sixty-four thousand, eight hundred fourteen".