3321201 has 8 divisors (see below), whose sum is σ = 4768960. Its totient is φ = 2043792.

The previous prime is 3321179. The next prime is 3321203. The reversal of 3321201 is 1021233.

It is a happy number.

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

It is not a de Polignac number, because 3321201 - 2¹⁵ = 3288433 is a prime.

It is a super-2 number, since 2×3321201² = 22060752164802, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3321203) 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, 42541 + ... + 42618.

It is an arithmetic number, because the mean of its divisors is an integer number (596120).

Almost surely, 2^3321201 is an apocalyptic number.

It is an amenable number.

3321201 is a deficient number, since it is larger than the sum of its proper divisors (1447759).

3321201 is a wasteful number, since it uses less digits than its factorization.

3321201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85175.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3321201 is about 1822.4162532199. The cubic root of 3321201 is about 149.1987049077.

Adding to 3321201 its reverse (1021233), we get a palindrome (4342434).

Subtracting from 3321201 its reverse (1021233), we obtain a cube (2299968 = 132³).

The spelling of 3321201 in words is "three million, three hundred twenty-one thousand, two hundred one".