4429485 has 20 divisors (see below), whose sum is σ = 7940988. Its totient is φ = 2362176.

The previous prime is 4429483. The next prime is 4429493. The reversal of 4429485 is 5849244.

It can be written as a sum of positive squares in 2 ways, for example, as 3143529 + 1285956 = 1773^2 + 1134^2 .

It is not a de Polignac number, because 4429485 - 2¹ = 4429483 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4429483) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5064 + ... + 5873.

Almost surely, 2^4429485 is an apocalyptic number.

4429485 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4429485 is a deficient number, since it is larger than the sum of its proper divisors (3511503).

4429485 is a wasteful number, since it uses less digits than its factorization.

4429485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10954 (or 10945 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 4429485 is about 2104.6341724870. The cubic root of 4429485 is about 164.2294651253.

The spelling of 4429485 in words is "four million, four hundred twenty-nine thousand, four hundred eighty-five".