3281348 has 12 divisors (see below), whose sum is σ = 6562752. Its totient is φ = 1406280.

The previous prime is 3281303. The next prime is 3281351. The reversal of 3281348 is 8431823.

It is a happy number.

3281348 is an admirable number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3281348.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58568 + ... + 58623.

It is an arithmetic number, because the mean of its divisors is an integer number (546896).

Almost surely, 2^3281348 is an apocalyptic number.

It is an amenable number.

3281348 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3281348 is a wasteful number, since it uses less digits than its factorization.

3281348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117202 (or 117200 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

The square root of 3281348 is about 1811.4491436416. The cubic root of 3281348 is about 148.5995281805.

The spelling of 3281348 in words is "three million, two hundred eighty-one thousand, three hundred forty-eight".