3889774 has 16 divisors (see below), whose sum is σ = 6732000. Its totient is φ = 1651104.

The previous prime is 3889763. The next prime is 3889777. The reversal of 3889774 is 4779883.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3889777) 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, 252 + ... + 2800.

It is an arithmetic number, because the mean of its divisors is an integer number (420750).

Almost surely, 2^3889774 is an apocalyptic number.

3889774 is a deficient number, since it is larger than the sum of its proper divisors (2842226).

3889774 is a wasteful number, since it uses less digits than its factorization.

3889774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2667.

The product of its digits is 338688, while the sum is 46.

The square root of 3889774 is about 1972.2509982251. The cubic root of 3889774 is about 157.2683956294.

The spelling of 3889774 in words is "three million, eight hundred eighty-nine thousand, seven hundred seventy-four".