3738589 has 4 divisors (see below), whose sum is σ = 3958524. Its totient is φ = 3518656.

The previous prime is 3738587. The next prime is 3738607. The reversal of 3738589 is 9858373.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9858373 = 7 ⋅1408339.

It can be written as a sum of positive squares in 2 ways, for example, as 3090564 + 648025 = 1758^2 + 805^2 .

It is a cyclic number.

It is not a de Polignac number, because 3738589 - 2¹ = 3738587 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3738583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109942 + ... + 109975.

It is an arithmetic number, because the mean of its divisors is an integer number (989631).

Almost surely, 2^3738589 is an apocalyptic number.

It is an amenable number.

3738589 is a deficient number, since it is larger than the sum of its proper divisors (219935).

3738589 is a wasteful number, since it uses less digits than its factorization.

3738589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219934.

The product of its digits is 181440, while the sum is 43.

The square root of 3738589 is about 1933.5431208018. The cubic root of 3738589 is about 155.2038801639.

The spelling of 3738589 in words is "three million, seven hundred thirty-eight thousand, five hundred eighty-nine".