4422537 has 12 divisors (see below), whose sum is σ = 7300800. Its totient is φ = 2527128.

The previous prime is 4422527. The next prime is 4422557. The reversal of 4422537 is 7352244.

4422537 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4422537 - 2⁷ = 4422409 is a prime.

It is a d-powerful number, because it can be written as 4⁷ + 4¹¹ + 2³ + 2¹⁷ + 5⁷ + 3⁵ + 7⁴ .

It is a self number, because there is not a number n which added to its sum of digits gives 4422537.

It is not an unprimeable number, because it can be changed into a prime (4422527) 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, 35037 + ... + 35162.

It is an arithmetic number, because the mean of its divisors is an integer number (608400).

Almost surely, 2^4422537 is an apocalyptic number.

It is an amenable number.

4422537 is a deficient number, since it is larger than the sum of its proper divisors (2878263).

4422537 is a wasteful number, since it uses less digits than its factorization.

4422537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70212 (or 70209 counting only the distinct ones).

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

The square root of 4422537 is about 2102.9828815280. The cubic root of 4422537 is about 164.1435511901.

The spelling of 4422537 in words is "four million, four hundred twenty-two thousand, five hundred thirty-seven".