4044494 has 16 divisors (see below), whose sum is σ = 6272640. Its totient is φ = 1954680.

The previous prime is 4044479. The next prime is 4044497. The reversal of 4044494 is 4944404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4044497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11087 + ... + 11445.

It is an arithmetic number, because the mean of its divisors is an integer number (392040).

Almost surely, 2^4044494 is an apocalyptic number.

4044494 is a deficient number, since it is larger than the sum of its proper divisors (2228146).

4044494 is a wasteful number, since it uses less digits than its factorization.

4044494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 4044494 is about 2011.0927377921. The cubic root of 4044494 is about 159.3265180740.

Adding to 4044494 its reverse (4944404), we get a palindrome (8988898).

The spelling of 4044494 in words is "four million, forty-four thousand, four hundred ninety-four".