32612201 has 2 divisors, whose sum is σ = 32612202. Its totient is φ = 32612200.

The previous prime is 32612159. The next prime is 32612221. The reversal of 32612201 is 10221623.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21715600 + 10896601 = 4660^2 + 3301^2 .

It is an emirp because it is prime and its reverse (10221623) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32612201 - 2¹⁰ = 32611177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32612201.

It is not a weakly prime, because it can be changed into another prime (32612221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16306100 + 16306101.

It is an arithmetic number, because the mean of its divisors is an integer number (16306101).

Almost surely, 2^32612201 is an apocalyptic number.

It is an amenable number.

32612201 is a deficient number, since it is larger than the sum of its proper divisors (1).

32612201 is an equidigital number, since it uses as much as digits as its factorization.

32612201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 32612201 is about 5710.7093254691. The cubic root of 32612201 is about 319.4920358875.

Adding to 32612201 its reverse (10221623), we get a palindrome (42833824).

The spelling of 32612201 in words is "thirty-two million, six hundred twelve thousand, two hundred one".