3782163 has 24 divisors (see below), whose sum is σ = 6402240. Its totient is φ = 1963920.

The previous prime is 3782161. The next prime is 3782167. The reversal of 3782163 is 3612873.

It is not a de Polignac number, because 3782163 - 2¹ = 3782161 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3782163.

It is not an unprimeable number, because it can be changed into a prime (3782161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 448 + ... + 2786.

It is an arithmetic number, because the mean of its divisors is an integer number (266760).

Almost surely, 2^3782163 is an apocalyptic number.

3782163 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3782163 is a deficient number, since it is larger than the sum of its proper divisors (2620077).

3782163 is a wasteful number, since it uses less digits than its factorization.

3782163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2367 (or 2360 counting only the distinct ones).

The product of its digits is 6048, while the sum is 30.

The square root of 3782163 is about 1944.7783935451. The cubic root of 3782163 is about 155.8045299951.

The spelling of 3782163 in words is "three million, seven hundred eighty-two thousand, one hundred sixty-three".