104432012 has 12 divisors (see below), whose sum is σ = 183166200. Its totient is φ = 52098816.

The previous prime is 104431991. The next prime is 104432017. The reversal of 104432012 is 210234401.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (104432017) 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 3 ways as a sum of consecutive naturals, for example, 27278 + ... + 30869.

It is an arithmetic number, because the mean of its divisors is an integer number (15263850).

Almost surely, 2^104432012 is an apocalyptic number.

It is an amenable number.

104432012 is a deficient number, since it is larger than the sum of its proper divisors (78734188).

104432012 is a wasteful number, since it uses less digits than its factorization.

104432012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58600 (or 58598 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 104432012 is about 10219.1982072959. The cubic root of 104432012 is about 470.9171949160.

Adding to 104432012 its reverse (210234401), we get a palindrome (314666413).

The spelling of 104432012 in words is "one hundred four million, four hundred thirty-two thousand, twelve".