3096221 has 8 divisors (see below), whose sum is σ = 3297600. Its totient is φ = 2898720.

The previous prime is 3096217. The next prime is 3096229. The reversal of 3096221 is 1226903.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3096221 - 2² = 3096217 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3096229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 776 + ... + 2606.

It is an arithmetic number, because the mean of its divisors is an integer number (412200).

Almost surely, 2^3096221 is an apocalyptic number.

It is an amenable number.

3096221 is a deficient number, since it is larger than the sum of its proper divisors (201379).

3096221 is a wasteful number, since it uses less digits than its factorization.

3096221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1939.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 3096221 is about 1759.6081950252. The cubic root of 3096221 is about 145.7507004704.

The spelling of 3096221 in words is "three million, ninety-six thousand, two hundred twenty-one".