4405366 has 16 divisors (see below), whose sum is σ = 7580160. Its totient is φ = 1881000.

The previous prime is 4405343. The next prime is 4405367. The reversal of 4405366 is 6635044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4405367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5491 + ... + 6241.

It is an arithmetic number, because the mean of its divisors is an integer number (473760).

Almost surely, 2^4405366 is an apocalyptic number.

4405366 is a deficient number, since it is larger than the sum of its proper divisors (3174794).

4405366 is a wasteful number, since it uses less digits than its factorization.

4405366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 4405366 is about 2098.8963766704. The cubic root of 4405366 is about 163.9308403612.

The spelling of 4405366 in words is "four million, four hundred five thousand, three hundred sixty-six".