3169424 has 20 divisors (see below), whose sum is σ = 6198636. Its totient is φ = 1569792.

The previous prime is 3169417. The next prime is 3169427. The reversal of 3169424 is 4249613.

It can be written as a sum of positive squares in 2 ways, for example, as 71824 + 3097600 = 268^2 + 1760^2 .

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3169427) 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, 932 + ... + 2684.

Almost surely, 2^3169424 is an apocalyptic number.

It is an amenable number.

3169424 is a deficient number, since it is larger than the sum of its proper divisors (3029212).

3169424 is a wasteful number, since it uses less digits than its factorization.

3169424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1874 (or 1868 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 3169424 is about 1780.2876172125. The cubic root of 3169424 is about 146.8904114808.

The spelling of 3169424 in words is "three million, one hundred sixty-nine thousand, four hundred twenty-four".