3873590 has 16 divisors (see below), whose sum is σ = 7968672. Its totient is φ = 1328064.

The previous prime is 3873577. The next prime is 3873629. The reversal of 3873590 is 953783.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 3873590.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27599 + ... + 27738.

It is an arithmetic number, because the mean of its divisors is an integer number (498042).

Almost surely, 2^3873590 is an apocalyptic number.

3873590 is an abundant number, since it is smaller than the sum of its proper divisors (4095082).

3873590 is a wasteful number, since it uses less digits than its factorization.

3873590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55351.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 3873590 is about 1968.1437955597. The cubic root of 3873590 is about 157.0499793548.

The spelling of 3873590 in words is "three million, eight hundred seventy-three thousand, five hundred ninety".