3226172 has 6 divisors (see below), whose sum is σ = 5645808. Its totient is φ = 1613084.

The previous prime is 3226159. The next prime is 3226183. The reversal of 3226172 is 2716223.

3226172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 403268 + ... + 403275.

It is an arithmetic number, because the mean of its divisors is an integer number (940968).

Almost surely, 2^3226172 is an apocalyptic number.

It is an amenable number.

3226172 is a deficient number, since it is larger than the sum of its proper divisors (2419636).

3226172 is a wasteful number, since it uses less digits than its factorization.

3226172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806547 (or 806545 counting only the distinct ones).

The product of its digits is 1008, while the sum is 23.

The square root of 3226172 is about 1796.1547817491. The cubic root of 3226172 is about 147.7619132765.

The spelling of 3226172 in words is "three million, two hundred twenty-six thousand, one hundred seventy-two".