104115432 has 32 divisors (see below), whose sum is σ = 260722080. Its totient is φ = 34647360.

The previous prime is 104115419. The next prime is 104115439. The reversal of 104115432 is 234511401.

It is a junction number, because it is equal to n+sod(n) for n = 104115399 and 104115408.

It is not an unprimeable number, because it can be changed into a prime (104115439) by changing a digit.

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, 12583 + ... + 19145.

It is an arithmetic number, because the mean of its divisors is an integer number (8147565).

Almost surely, 2^104115432 is an apocalyptic number.

104115432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104115432 is an abundant number, since it is smaller than the sum of its proper divisors (156606648).

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

104115432 is a wasteful number, since it uses less digits than its factorization.

104115432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7233 (or 7229 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 104115432 is about 10203.6969770765. The cubic root of 104115432 is about 470.4408599220.

Adding to 104115432 its reverse (234511401), we get a palindrome (338626833).

The spelling of 104115432 in words is "one hundred four million, one hundred fifteen thousand, four hundred thirty-two".