104232040 has 32 divisors (see below), whose sum is σ = 255843360. Its totient is φ = 37902400.

The previous prime is 104232019. The next prime is 104232077. The reversal of 104232040 is 40232401.

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, 118006 + ... + 118885.

It is an arithmetic number, because the mean of its divisors is an integer number (7995105).

Almost surely, 2^104232040 is an apocalyptic number.

104232040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104232040 is an abundant number, since it is smaller than the sum of its proper divisors (151611320).

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

104232040 is a wasteful number, since it uses less digits than its factorization.

104232040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236913 (or 236909 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 104232040 is about 10209.4093854640. The cubic root of 104232040 is about 470.6164237159.

Adding to 104232040 its reverse (40232401), we get a palindrome (144464441).

The spelling of 104232040 in words is "one hundred four million, two hundred thirty-two thousand, forty".