4429791 has 12 divisors (see below), whose sum is σ = 6446440. Its totient is φ = 2931120.

The previous prime is 4429787. The next prime is 4429801. The reversal of 4429791 is 1979244.

It is not a de Polignac number, because 4429791 - 2² = 4429787 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4429771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 520 + ... + 3021.

Almost surely, 2^4429791 is an apocalyptic number.

4429791 is a deficient number, since it is larger than the sum of its proper divisors (2016649).

4429791 is a wasteful number, since it uses less digits than its factorization.

4429791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3686 (or 3683 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 4429791 is about 2104.7068679510. The cubic root of 4429791 is about 164.2332468335.

The spelling of 4429791 in words is "four million, four hundred twenty-nine thousand, seven hundred ninety-one".