3223332001 has 4 divisors (see below), whose sum is σ = 3223936404. Its totient is φ = 3222727600.

The previous prime is 3223331999. The next prime is 3223332029. The reversal of 3223332001 is 1002333223.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1002333223 = 673 ⋅1489351.

It can be written as a sum of positive squares in 2 ways, for example, as 1617246225 + 1606085776 = 40215^2 + 40076^2 .

It is a cyclic number.

It is not a de Polignac number, because 3223332001 - 2¹ = 3223331999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3223332001.

It is not an unprimeable number, because it can be changed into a prime (3223332041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294130 + ... + 304891.

It is an arithmetic number, because the mean of its divisors is an integer number (805984101).

Almost surely, 2^3223332001 is an apocalyptic number.

It is an amenable number.

3223332001 is a deficient number, since it is larger than the sum of its proper divisors (604403).

3223332001 is an equidigital number, since it uses as much as digits as its factorization.

3223332001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604402.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3223332001 is about 56774.3956462770. The cubic root of 3223332001 is about 1477.1854228004.

Adding to 3223332001 its reverse (1002333223), we get a palindrome (4225665224).

The spelling of 3223332001 in words is "three billion, two hundred twenty-three million, three hundred thirty-two thousand, one".