32132001 has 16 divisors (see below), whose sum is σ = 47171520. Its totient is φ = 19293120.

The previous prime is 32131997. The next prime is 32132003. The reversal of 32132001 is 10023123.

It is a happy number.

It is not a de Polignac number, because 32132001 - 2² = 32131997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32132003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 870 + ... + 8063.

It is an arithmetic number, because the mean of its divisors is an integer number (2948220).

Almost surely, 2^32132001 is an apocalyptic number.

It is an amenable number.

32132001 is a deficient number, since it is larger than the sum of its proper divisors (15039519).

32132001 is a wasteful number, since it uses less digits than its factorization.

32132001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9056.

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

The square root of 32132001 is about 5668.5095924767. The cubic root of 32132001 is about 317.9161501167.

Adding to 32132001 its reverse (10023123), we get a palindrome (42155124).

The spelling of 32132001 in words is "thirty-two million, one hundred thirty-two thousand, one".