3241128 has 32 divisors (see below), whose sum is σ = 8840160. Its totient is φ = 982080.

The previous prime is 3241123. The next prime is 3241129. The reversal of 3241128 is 8211423.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (3241123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5875 + ... + 6402.

It is an arithmetic number, because the mean of its divisors is an integer number (276255).

Almost surely, 2^3241128 is an apocalyptic number.

It is an amenable number.

3241128 is an abundant number, since it is smaller than the sum of its proper divisors (5599032).

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

3241128 is a wasteful number, since it uses less digits than its factorization.

3241128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12297 (or 12293 counting only the distinct ones).

The product of its digits is 384, while the sum is 21.

The square root of 3241128 is about 1800.3133060665. The cubic root of 3241128 is about 147.9898946107.

The spelling of 3241128 in words is "three million, two hundred forty-one thousand, one hundred twenty-eight".