4429056 has 72 divisors (see below), whose sum is σ = 12100480. Its totient is φ = 1437696.

The previous prime is 4429049. The next prime is 4429057. The reversal of 4429056 is 6509244.

It is a super-2 number, since 2×4429056² = 39233074102272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4429057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56025 + ... + 56103.

Almost surely, 2^4429056 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 4429056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6050240).

4429056 is an abundant number, since it is smaller than the sum of its proper divisors (7671424).

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

4429056 is an equidigital number, since it uses as much as digits as its factorization.

4429056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 4429056 is about 2104.5322520693. The cubic root of 4429056 is about 164.2241630255.

The spelling of 4429056 in words is "four million, four hundred twenty-nine thousand, fifty-six".