3682990 has 32 divisors (see below), whose sum is σ = 7050240. Its totient is φ = 1382304.

The previous prime is 3682961. The next prime is 3683011. The reversal of 3682990 is 992863.

3682990 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 15291 + ... + 15529.

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

Almost surely, 2^3682990 is an apocalyptic number.

3682990 is a deficient number, since it is larger than the sum of its proper divisors (3367250).

3682990 is a wasteful number, since it uses less digits than its factorization.

3682990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 3682990 is about 1919.1117737120. Note that the first 3 decimals coincide. The cubic root of 3682990 is about 154.4306549154.

The spelling of 3682990 in words is "three million, six hundred eighty-two thousand, nine hundred ninety".