4434416 has 60 divisors (see below), whose sum is σ = 10506768. Its totient is φ = 1775616.

The previous prime is 4434383. The next prime is 4434421. The reversal of 4434416 is 6144344.

It is a super-2 number, since 2×4434416² = 39328090522112, 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 11 ways as a sum of consecutive naturals, for example, 32300 + ... + 32436.

Almost surely, 2^4434416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4434416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5253384).

4434416 is an abundant number, since it is smaller than the sum of its proper divisors (6072352).

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

4434416 is a wasteful number, since it uses less digits than its factorization.

4434416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186 (or 163 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

The square root of 4434416 is about 2105.8053091395. The cubic root of 4434416 is about 164.2903838082.

The spelling of 4434416 in words is "four million, four hundred thirty-four thousand, four hundred sixteen".