3778675 has 18 divisors (see below), whose sum is σ = 4986908. Its totient is φ = 2839680.

The previous prime is 3778667. The next prime is 3778679. The reversal of 3778675 is 5768773.

It is not a de Polignac number, because 3778675 - 2³ = 3778667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3778679) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6964 + ... + 7486.

Almost surely, 2^3778675 is an apocalyptic number.

3778675 is a deficient number, since it is larger than the sum of its proper divisors (1208233).

3778675 is a wasteful number, since it uses less digits than its factorization.

3778675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567 (or 545 counting only the distinct ones).

The product of its digits is 246960, while the sum is 43.

The square root of 3778675 is about 1943.8814264250. The cubic root of 3778675 is about 155.7566197256.

The spelling of 3778675 in words is "three million, seven hundred seventy-eight thousand, six hundred seventy-five".