3284406 has 12 divisors (see below), whose sum is σ = 7116252. Its totient is φ = 1094796.

The previous prime is 3284371. The next prime is 3284441. The reversal of 3284406 is 6044823.

It is an interprime number because it is at equal distance from previous prime (3284371) and next prime (3284441).

It is a self number, because there is not a number n which added to its sum of digits gives 3284406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 91216 + ... + 91251.

It is an arithmetic number, because the mean of its divisors is an integer number (593021).

Almost surely, 2^3284406 is an apocalyptic number.

3284406 is an abundant number, since it is smaller than the sum of its proper divisors (3831846).

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

3284406 is a wasteful number, since it uses less digits than its factorization.

3284406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182475 (or 182472 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 3284406 is about 1812.2930226649. The cubic root of 3284406 is about 148.6456755024.

The spelling of 3284406 in words is "three million, two hundred eighty-four thousand, four hundred six".