3232001 has 4 divisors (see below), whose sum is σ = 3236052. Its totient is φ = 3227952.

The previous prime is 3231979. The next prime is 3232003. The reversal of 3232001 is 1002323.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2131600 + 1100401 = 1460^2 + 1049^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3232001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3232003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386 + ... + 2571.

It is an arithmetic number, because the mean of its divisors is an integer number (809013).

Almost surely, 2^3232001 is an apocalyptic number.

It is an amenable number.

3232001 is a deficient number, since it is larger than the sum of its proper divisors (4051).

3232001 is a wasteful number, since it uses less digits than its factorization.

3232001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4050.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 3232001 is about 1797.7766824609. The cubic root of 3232001 is about 147.8508510829.

Adding to 3232001 its reverse (1002323), we get a palindrome (4234324).

The spelling of 3232001 in words is "three million, two hundred thirty-two thousand, one".