3386789 has 4 divisors (see below), whose sum is σ = 3870624. Its totient is φ = 2902956.

The previous prime is 3386767. The next prime is 3386797. The reversal of 3386789 is 9876833.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3386789 - 2¹² = 3382693 is a prime.

It is a super-2 number, since 2×3386789² = 22940679461042, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3386729) 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, 241907 + ... + 241920.

It is an arithmetic number, because the mean of its divisors is an integer number (967656).

Almost surely, 2^3386789 is an apocalyptic number.

It is an amenable number.

3386789 is a deficient number, since it is larger than the sum of its proper divisors (483835).

3386789 is an equidigital number, since it uses as much as digits as its factorization.

3386789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483834.

The product of its digits is 217728, while the sum is 44.

The square root of 3386789 is about 1840.3230694636. The cubic root of 3386789 is about 150.1744488904.

Adding to 3386789 its sum of digits (44), we get a palindrome (3386833).

The spelling of 3386789 in words is "three million, three hundred eighty-six thousand, seven hundred eighty-nine".