104428716 has 48 divisors (see below), whose sum is σ = 279492864. Its totient is φ = 29727936.

The previous prime is 104428711. The next prime is 104428729. The reversal of 104428716 is 617824401.

It is not an unprimeable number, because it can be changed into a prime (104428711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22491 + ... + 26733.

It is an arithmetic number, because the mean of its divisors is an integer number (5822768).

Almost surely, 2^104428716 is an apocalyptic number.

It is an amenable number.

104428716 is an abundant number, since it is smaller than the sum of its proper divisors (175064148).

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

104428716 is a wasteful number, since it uses less digits than its factorization.

104428716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4550 (or 4548 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 104428716 is about 10219.0369409255. The cubic root of 104428716 is about 470.9122406260.

The spelling of 104428716 in words is "one hundred four million, four hundred twenty-eight thousand, seven hundred sixteen".