4480830 has 24 divisors (see below), whose sum is σ = 11650392. Its totient is φ = 1194864.

The previous prime is 4480807. The next prime is 4480831. The reversal of 4480830 is 380844.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4480794 and 4480803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4480831) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 24804 + ... + 24983.

It is an arithmetic number, because the mean of its divisors is an integer number (485433).

Almost surely, 2^4480830 is an apocalyptic number.

4480830 is an abundant number, since it is smaller than the sum of its proper divisors (7169562).

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

4480830 is a wasteful number, since it uses less digits than its factorization.

4480830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49800 (or 49797 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 4480830 is about 2116.7971088416. The cubic root of 4480830 is about 164.8615919196.

The spelling of 4480830 in words is "four million, four hundred eighty thousand, eight hundred thirty".