4424091 has 8 divisors (see below), whose sum is σ = 6741504. Its totient is φ = 2528040.

The previous prime is 4424087. The next prime is 4424111. The reversal of 4424091 is 1904244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4424091 - 2² = 4424087 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4424191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105315 + ... + 105356.

It is an arithmetic number, because the mean of its divisors is an integer number (842688).

Almost surely, 2^4424091 is an apocalyptic number.

4424091 is a deficient number, since it is larger than the sum of its proper divisors (2317413).

4424091 is a wasteful number, since it uses less digits than its factorization.

4424091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210681.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 4424091 is about 2103.3523242671. The cubic root of 4424091 is about 164.1627746364.

The spelling of 4424091 in words is "four million, four hundred twenty-four thousand, ninety-one".