3344726189 has 16 divisors (see below), whose sum is σ = 3906355200. Its totient is φ = 2804127984.

The previous prime is 3344726179. The next prime is 3344726219. The reversal of 3344726189 is 9816274433.

It is not a de Polignac number, because 3344726189 - 2²⁴ = 3327948973 is a prime.

It is a super-2 number, since 2×3344726189² = 22374386558764927442, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3344726179) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 892682 + ... + 896420.

It is an arithmetic number, because the mean of its divisors is an integer number (244147200).

Almost surely, 2^3344726189 is an apocalyptic number.

It is an amenable number.

3344726189 is a deficient number, since it is larger than the sum of its proper divisors (561629011).

3344726189 is a wasteful number, since it uses less digits than its factorization.

3344726189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6512.

The product of its digits is 870912, while the sum is 47.

The square root of 3344726189 is about 57833.6077812892. The cubic root of 3344726189 is about 1495.5015135290.

The spelling of 3344726189 in words is "three billion, three hundred forty-four million, seven hundred twenty-six thousand, one hundred eighty-nine".