3174489 has 12 divisors (see below), whose sum is σ = 4709796. Its totient is φ = 2058912.

The previous prime is 3174487. The next prime is 3174497. The reversal of 3174489 is 9844713.

It is a happy number.

3174489 is a `hidden beast` number, since 3 + 174 + 489 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1734489 + 1440000 = 1317^2 + 1200^2 .

It is not a de Polignac number, because 3174489 - 2¹ = 3174487 is a prime.

It is a super-2 number, since 2×3174489² = 20154760822242, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) 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 (3174487) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4434 + ... + 5099.

It is an arithmetic number, because the mean of its divisors is an integer number (392483).

Almost surely, 2^3174489 is an apocalyptic number.

It is an amenable number.

3174489 is a deficient number, since it is larger than the sum of its proper divisors (1535307).

3174489 is a wasteful number, since it uses less digits than its factorization.

3174489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9576 (or 9573 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 3174489 is about 1781.7095722929. The cubic root of 3174489 is about 146.9686174851.

It can be divided in two parts, 3174 and 489, that added together give a palindrome (3663).

The spelling of 3174489 in words is "three million, one hundred seventy-four thousand, four hundred eighty-nine".