3210201 has 12 divisors (see below), whose sum is σ = 4683328. Its totient is φ = 2118744.

The previous prime is 3210199. The next prime is 3210203. The reversal of 3210201 is 1020123.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3210199) and next prime (3210203).

It is not a de Polignac number, because 3210201 - 2¹ = 3210199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3210203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 805 + ... + 2658.

Almost surely, 2^3210201 is an apocalyptic number.

It is an amenable number.

3210201 is a deficient number, since it is larger than the sum of its proper divisors (1473127).

3210201 is a wasteful number, since it uses less digits than its factorization.

3210201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3572 (or 3569 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 3210201 is about 1791.7033794688. The cubic root of 3210201 is about 147.5176805388.

Adding to 3210201 its reverse (1020123), we get a palindrome (4230324).

The spelling of 3210201 in words is "three million, two hundred ten thousand, two hundred one".