3274128 has 160 divisors (see below), whose sum is σ = 11249280. Its totient is φ = 898560.

The previous prime is 3274121. The next prime is 3274151. The reversal of 3274128 is 8214723.

3274128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×3274128³ (a number of 21 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3274121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61750 + ... + 61802.

It is an arithmetic number, because the mean of its divisors is an integer number (70308).

Almost surely, 2^3274128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3274128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5624640).

3274128 is an abundant number, since it is smaller than the sum of its proper divisors (7975152).

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

3274128 is a wasteful number, since it uses less digits than its factorization.

3274128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94 (or 82 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 3274128 is about 1809.4551666178. The cubic root of 3274128 is about 148.4904595442.

The spelling of 3274128 in words is "three million, two hundred seventy-four thousand, one hundred twenty-eight".