4428130 has 32 divisors (see below), whose sum is σ = 9302400. Its totient is φ = 1517040.

The previous prime is 4428113. The next prime is 4428139. The reversal of 4428130 is 318244.

It is a super-3 number, since 3×4428130³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4428139) 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, 2785 + ... + 4075.

It is an arithmetic number, because the mean of its divisors is an integer number (290700).

Almost surely, 2^4428130 is an apocalyptic number.

4428130 is an abundant number, since it is smaller than the sum of its proper divisors (4874270).

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

4428130 is a wasteful number, since it uses less digits than its factorization.

4428130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1319 (or 1305 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 4428130 is about 2104.3122391889. The cubic root of 4428130 is about 164.2127172325.

The spelling of 4428130 in words is "four million, four hundred twenty-eight thousand, one hundred thirty".