104324840 has 16 divisors (see below), whose sum is σ = 234730980. Its totient is φ = 41729920.

The previous prime is 104324813. The next prime is 104324873. The reversal of 104324840 is 48423401.

It can be written as a sum of positive squares in 2 ways, for example, as 104080804 + 244036 = 10202^2 + 494^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1304021 + ... + 1304100.

Almost surely, 2^104324840 is an apocalyptic number.

104324840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104324840 is an abundant number, since it is smaller than the sum of its proper divisors (130406140).

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

104324840 is a wasteful number, since it uses less digits than its factorization.

104324840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2608132 (or 2608128 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 104324840 is about 10213.9532013809. The cubic root of 104324840 is about 470.7560488877.

The spelling of 104324840 in words is "one hundred four million, three hundred twenty-four thousand, eight hundred forty".