104438872 has 8 divisors (see below), whose sum is σ = 195822900. Its totient is φ = 52219432.

The previous prime is 104438843. The next prime is 104438891. The reversal of 104438872 is 278834401.

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

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 6527422 + ... + 6527437.

Almost surely, 2^104438872 is an apocalyptic number.

It is an amenable number.

104438872 is a deficient number, since it is larger than the sum of its proper divisors (91384028).

104438872 is a wasteful number, since it uses less digits than its factorization.

104438872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13054865 (or 13054861 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 104438872 is about 10219.5338445548. The cubic root of 104438872 is about 470.9275059983.

It can be divided in two parts, 104 and 438872, that added together give a cube (438976 = 76³).

The spelling of 104438872 in words is "one hundred four million, four hundred thirty-eight thousand, eight hundred seventy-two".