3164609 has 4 divisors (see below), whose sum is σ = 3616704. Its totient is φ = 2712516.

The previous prime is 3164591. The next prime is 3164627. The reversal of 3164609 is 9064613.

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 an interprime number because it is at equal distance from previous prime (3164591) and next prime (3164627).

It is a cyclic number.

It is not a de Polignac number, because 3164609 - 2⁸ = 3164353 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3164699) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226037 + ... + 226050.

It is an arithmetic number, because the mean of its divisors is an integer number (904176).

Almost surely, 2^3164609 is an apocalyptic number.

It is an amenable number.

3164609 is a deficient number, since it is larger than the sum of its proper divisors (452095).

3164609 is an equidigital number, since it uses as much as digits as its factorization.

3164609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452094.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 3164609 is about 1778.9347936335. The cubic root of 3164609 is about 146.8159883048.

It can be divided in two parts, 3164 and 609, that added together give a palindrome (3773).

The spelling of 3164609 in words is "three million, one hundred sixty-four thousand, six hundred nine".