3746589 has 32 divisors (see below), whose sum is σ = 6374400. Its totient is φ = 1940400.

The previous prime is 3746581. The next prime is 3746593. The reversal of 3746589 is 9856473.

It is a happy number.

It is not a de Polignac number, because 3746589 - 2³ = 3746581 is a prime.

3746589 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3746589.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3746581) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11154 + ... + 11484.

It is an arithmetic number, because the mean of its divisors is an integer number (199200).

Almost surely, 2^3746589 is an apocalyptic number.

It is an amenable number.

3746589 is a deficient number, since it is larger than the sum of its proper divisors (2627811).

3746589 is a wasteful number, since it uses less digits than its factorization.

3746589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366 (or 352 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 3746589 is about 1935.6107563247. The cubic root of 3746589 is about 155.3145053632.

The spelling of 3746589 in words is "three million, seven hundred forty-six thousand, five hundred eighty-nine".