104005432 has 8 divisors (see below), whose sum is σ = 195010200. Its totient is φ = 52002712.

The previous prime is 104005387. The next prime is 104005441. The reversal of 104005432 is 234500401.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6500332 + ... + 6500347.

It is an arithmetic number, because the mean of its divisors is an integer number (24376275).

Almost surely, 2^104005432 is an apocalyptic number.

It is an amenable number.

104005432 is a deficient number, since it is larger than the sum of its proper divisors (91004768).

104005432 is a wasteful number, since it uses less digits than its factorization.

104005432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13000685 (or 13000681 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 104005432 is about 10198.3053494196. The cubic root of 104005432 is about 470.2751248696.

Adding to 104005432 its reverse (234500401), we get a palindrome (338505833).

The spelling of 104005432 in words is "one hundred four million, five thousand, four hundred thirty-two".