104374172 has 48 divisors (see below), whose sum is σ = 216361152. Its totient is φ = 43130880.

The previous prime is 104374147. The next prime is 104374199. The reversal of 104374172 is 271473401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89948 + ... + 91100.

It is an arithmetic number, because the mean of its divisors is an integer number (4507524).

Almost surely, 2^104374172 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104374172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108180576).

104374172 is an abundant number, since it is smaller than the sum of its proper divisors (111986980).

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

104374172 is a wasteful number, since it uses less digits than its factorization.

104374172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278 (or 1276 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 104374172 is about 10216.3678477236. The cubic root of 104374172 is about 470.8302392014.

The spelling of 104374172 in words is "one hundred four million, three hundred seventy-four thousand, one hundred seventy-two".