32252201 has 4 divisors (see below), whose sum is σ = 32342400. Its totient is φ = 32162004.

The previous prime is 32252189. The next prime is 32252219. The reversal of 32252201 is 10225223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32252201 - 2¹⁴ = 32235817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 32252201.

It is not an unprimeable number, because it can be changed into a prime (32252251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44561 + ... + 45278.

It is an arithmetic number, because the mean of its divisors is an integer number (8085600).

Almost surely, 2^32252201 is an apocalyptic number.

It is an amenable number.

32252201 is a deficient number, since it is larger than the sum of its proper divisors (90199).

32252201 is an equidigital number, since it uses as much as digits as its factorization.

32252201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90198.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 32252201 is about 5679.1021297385. The cubic root of 32252201 is about 318.3120790856.

Adding to 32252201 its reverse (10225223), we get a palindrome (42477424).

The spelling of 32252201 in words is "thirty-two million, two hundred fifty-two thousand, two hundred one".