4494190 has 8 divisors (see below), whose sum is σ = 8089560. Its totient is φ = 1797672.

The previous prime is 4494181. The next prime is 4494209. The reversal of 4494190 is 914944.

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

It is a super-2 number, since 2×4494190² = 40395487512200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224700 + ... + 224719.

It is an arithmetic number, because the mean of its divisors is an integer number (1011195).

Almost surely, 2^4494190 is an apocalyptic number.

4494190 is a deficient number, since it is larger than the sum of its proper divisors (3595370).

4494190 is a wasteful number, since it uses less digits than its factorization.

4494190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449426.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 4494190 is about 2119.9504711195. The cubic root of 4494190 is about 165.0252792612.

The spelling of 4494190 in words is "four million, four hundred ninety-four thousand, one hundred ninety".