3673256 has 32 divisors (see below), whose sum is σ = 7257600. Its totient is φ = 1740480.

The previous prime is 3673253. The next prime is 3673273. The reversal of 3673256 is 6523763.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3673253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16361 + ... + 16583.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

Almost surely, 2^3673256 is an apocalyptic number.

It is an amenable number.

3673256 is a deficient number, since it is larger than the sum of its proper divisors (3584344).

3673256 is a wasteful number, since it uses less digits than its factorization.

3673256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329 (or 325 counting only the distinct ones).

The product of its digits is 22680, while the sum is 32.

The square root of 3673256 is about 1916.5740267467. The cubic root of 3673256 is about 154.2944834653.

It can be divided in two parts, 367325 and 6, that multiplied together give a triangular number (2203950 = T₂₀₉₉).

The spelling of 3673256 in words is "three million, six hundred seventy-three thousand, two hundred fifty-six".