4481722 has 16 divisors (see below), whose sum is σ = 7735680. Its totient is φ = 1907568.

The previous prime is 4481717. The next prime is 4481723. The reversal of 4481722 is 2271844.

It is not an unprimeable number, because it can be changed into a prime (4481723) 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, 1179 + ... + 3217.

It is an arithmetic number, because the mean of its divisors is an integer number (483480).

Almost surely, 2^4481722 is an apocalyptic number.

4481722 is a deficient number, since it is larger than the sum of its proper divisors (3253958).

4481722 is a wasteful number, since it uses less digits than its factorization.

4481722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2205.

The product of its digits is 3584, while the sum is 28.

The square root of 4481722 is about 2117.0077940338. The cubic root of 4481722 is about 164.8725308739.

The spelling of 4481722 in words is "four million, four hundred eighty-one thousand, seven hundred twenty-two".