3276220 has 12 divisors (see below), whose sum is σ = 6880104. Its totient is φ = 1310480.

The previous prime is 3276199. The next prime is 3276241. The reversal of 3276220 is 226723.

It is an interprime number because it is at equal distance from previous prime (3276199) and next prime (3276241).

It is a junction number, because it is equal to n+sod(n) for n = 3276191 and 3276200.

It is a congruent number.

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, 81886 + ... + 81925.

It is an arithmetic number, because the mean of its divisors is an integer number (573342).

Almost surely, 2^3276220 is an apocalyptic number.

It is an amenable number.

3276220 is an abundant number, since it is smaller than the sum of its proper divisors (3603884).

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

3276220 is a wasteful number, since it uses less digits than its factorization.

3276220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163820 (or 163818 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 3276220 is about 1810.0331488677. The cubic root of 3276220 is about 148.5220787421.

The spelling of 3276220 in words is "three million, two hundred seventy-six thousand, two hundred twenty".