3798782 has 12 divisors (see below), whose sum is σ = 6170760. Its totient is φ = 1753128.

The previous prime is 3798757. The next prime is 3798791. The reversal of 3798782 is 2878973.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5282 + ... + 5957.

It is an arithmetic number, because the mean of its divisors is an integer number (514230).

Almost surely, 2^3798782 is an apocalyptic number.

3798782 is a deficient number, since it is larger than the sum of its proper divisors (2371978).

3798782 is a wasteful number, since it uses less digits than its factorization.

3798782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11267 (or 11254 counting only the distinct ones).

The product of its digits is 169344, while the sum is 44.

The square root of 3798782 is about 1949.0464335156. The cubic root of 3798782 is about 156.0324006774.

The spelling of 3798782 in words is "three million, seven hundred ninety-eight thousand, seven hundred eighty-two".