4490422 has 8 divisors (see below), whose sum is σ = 7090200. Its totient is φ = 2127024.

The previous prime is 4490419. The next prime is 4490459. The reversal of 4490422 is 2240944.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59047 + ... + 59122.

It is an arithmetic number, because the mean of its divisors is an integer number (886275).

Almost surely, 2^4490422 is an apocalyptic number.

4490422 is a deficient number, since it is larger than the sum of its proper divisors (2599778).

4490422 is a wasteful number, since it uses less digits than its factorization.

4490422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118190.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 4490422 is about 2119.0615847587. The cubic root of 4490422 is about 164.9791464309.

The spelling of 4490422 in words is "four million, four hundred ninety thousand, four hundred twenty-two".