3805382 has 32 divisors (see below), whose sum is σ = 7050240. Its totient is φ = 1503360.

The previous prime is 3805379. The next prime is 3805391. The reversal of 3805382 is 2835083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13907 + ... + 14177.

It is an arithmetic number, because the mean of its divisors is an integer number (220320).

Almost surely, 2^3805382 is an apocalyptic number.

3805382 is a deficient number, since it is larger than the sum of its proper divisors (3244858).

3805382 is a wasteful number, since it uses less digits than its factorization.

3805382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 3805382 is about 1950.7388343907. The cubic root of 3805382 is about 156.1227119070.

Subtracting from 3805382 its reverse (2835083), we obtain a cube (970299 = 99³).

The spelling of 3805382 in words is "three million, eight hundred five thousand, three hundred eighty-two".