3889134 has 20 divisors (see below), whose sum is σ = 8714904. Its totient is φ = 1296324.

The previous prime is 3889079. The next prime is 3889157. The reversal of 3889134 is 4319883.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 11842 + ... + 12165.

Almost surely, 2^3889134 is an apocalyptic number.

3889134 is an abundant number, since it is smaller than the sum of its proper divisors (4825770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3889134 is a wasteful number, since it uses less digits than its factorization.

3889134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24021 (or 24012 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 3889134 is about 1972.0887403968. The cubic root of 3889134 is about 157.2597698246.

The spelling of 3889134 in words is "three million, eight hundred eighty-nine thousand, one hundred thirty-four".