3174138 has 96 divisors (see below), whose sum is σ = 8491392. Its totient is φ = 844800.

The previous prime is 3174109. The next prime is 3174163. The reversal of 3174138 is 8314713.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 77398 + ... + 77438.

It is an arithmetic number, because the mean of its divisors is an integer number (88452).

Almost surely, 2^3174138 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3174138, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4245696).

3174138 is an abundant number, since it is smaller than the sum of its proper divisors (5317254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3174138 is a wasteful number, since it uses less digits than its factorization.

3174138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100 (or 97 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 3174138 is about 1781.6110686679. The cubic root of 3174138 is about 146.9632005622.

The spelling of 3174138 in words is "three million, one hundred seventy-four thousand, one hundred thirty-eight".