4428896 has 12 divisors (see below), whose sum is σ = 8719452. Its totient is φ = 2214432.

The previous prime is 4428887. The next prime is 4428899. The reversal of 4428896 is 6988244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4428899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69170 + ... + 69233.

It is an arithmetic number, because the mean of its divisors is an integer number (726621).

Almost surely, 2^4428896 is an apocalyptic number.

It is an amenable number.

4428896 is a deficient number, since it is larger than the sum of its proper divisors (4290556).

4428896 is a wasteful number, since it uses less digits than its factorization.

4428896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138413 (or 138405 counting only the distinct ones).

The product of its digits is 110592, while the sum is 41.

The square root of 4428896 is about 2104.4942385286. The cubic root of 4428896 is about 164.2221854647. Note that the first 3 decimals are identical.

The spelling of 4428896 in words is "four million, four hundred twenty-eight thousand, eight hundred ninety-six".