4408634 has 16 divisors (see below), whose sum is σ = 6878976. Its totient is φ = 2116800.

The previous prime is 4408619. The next prime is 4408637. The reversal of 4408634 is 4368044.

It is a junction number, because it is equal to n+sod(n) for n = 4408597 and 4408606.

It is not an unprimeable number, because it can be changed into a prime (4408637) 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, 12914 + ... + 13250.

It is an arithmetic number, because the mean of its divisors is an integer number (429936).

Almost surely, 2^4408634 is an apocalyptic number.

4408634 is a deficient number, since it is larger than the sum of its proper divisors (2470342).

4408634 is a wasteful number, since it uses less digits than its factorization.

4408634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 4408634 is about 2099.6747367152. The cubic root of 4408634 is about 163.9713662086.

The spelling of 4408634 in words is "four million, four hundred eight thousand, six hundred thirty-four".