3281084 has 6 divisors (see below), whose sum is σ = 5741904. Its totient is φ = 1640540.

The previous prime is 3281081. The next prime is 3281087. The reversal of 3281084 is 4801823.

It is an interprime number because it is at equal distance from previous prime (3281081) and next prime (3281087).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3281081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 410132 + ... + 410139.

It is an arithmetic number, because the mean of its divisors is an integer number (956984).

Almost surely, 2^3281084 is an apocalyptic number.

It is an amenable number.

3281084 is a deficient number, since it is larger than the sum of its proper divisors (2460820).

3281084 is a wasteful number, since it uses less digits than its factorization.

3281084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820275 (or 820273 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 3281084 is about 1811.3762723410. The cubic root of 3281084 is about 148.5955428948.

The spelling of 3281084 in words is "three million, two hundred eighty-one thousand, eighty-four".