3885874 has 8 divisors (see below), whose sum is σ = 5886828. Its totient is φ = 1923600.

The previous prime is 3885859. The next prime is 3885941. The reversal of 3885874 is 4785883.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3861225 + 24649 = 1965^2 + 157^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3885874.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9417 + ... + 9820.

Almost surely, 2^3885874 is an apocalyptic number.

3885874 is a deficient number, since it is larger than the sum of its proper divisors (2000954).

3885874 is a wasteful number, since it uses less digits than its factorization.

3885874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19340.

The product of its digits is 215040, while the sum is 43.

The square root of 3885874 is about 1971.2620323032. The cubic root of 3885874 is about 157.2158174382.

Subtracting 3885874 from its reverse (4785883), we obtain a palindrome (900009).

The spelling of 3885874 in words is "three million, eight hundred eighty-five thousand, eight hundred seventy-four".