4421037 has 16 divisors (see below), whose sum is σ = 6514560. Its totient is φ = 2652672.

The previous prime is 4421033. The next prime is 4421041. The reversal of 4421037 is 7301244.

It is an interprime number because it is at equal distance from previous prime (4421033) and next prime (4421041).

It is not a de Polignac number, because 4421037 - 2² = 4421033 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4421033) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 712 + ... + 3057.

It is an arithmetic number, because the mean of its divisors is an integer number (407160).

Almost surely, 2^4421037 is an apocalyptic number.

It is an amenable number.

4421037 is a deficient number, since it is larger than the sum of its proper divisors (2093523).

4421037 is a wasteful number, since it uses less digits than its factorization.

4421037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3812.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 4421037 is about 2102.6262149988. The cubic root of 4421037 is about 164.1249914683.

The spelling of 4421037 in words is "four million, four hundred twenty-one thousand, thirty-seven".