4422735 has 24 divisors (see below), whose sum is σ = 7906320. Its totient is φ = 2345760.

The previous prime is 4422673. The next prime is 4422749. The reversal of 4422735 is 5372244.

It is not a de Polignac number, because 4422735 - 2¹¹ = 4420687 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 4² + 4¹¹ + 2¹⁵ + 2¹⁷ + 7⁴ + 3¹⁰ + 5⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 4422699 and 4422708.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24345 + ... + 24525.

It is an arithmetic number, because the mean of its divisors is an integer number (329430).

Almost surely, 2^4422735 is an apocalyptic number.

4422735 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4422735 is a deficient number, since it is larger than the sum of its proper divisors (3483585).

4422735 is an equidigital number, since it uses as much as digits as its factorization.

4422735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376 (or 189 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 4422735 is about 2103.0299569906. The cubic root of 4422735 is about 164.1460007598.

Adding to 4422735 its reverse (5372244), we get a palindrome (9794979).

The spelling of 4422735 in words is "four million, four hundred twenty-two thousand, seven hundred thirty-five".