32564201 has 4 divisors (see below), whose sum is σ = 33321552. Its totient is φ = 31806852.

The previous prime is 32564177. The next prime is 32564219. The reversal of 32564201 is 10246523.

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 32564201 - 2²² = 28369897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32564281) 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, 378611 + ... + 378696.

It is an arithmetic number, because the mean of its divisors is an integer number (8330388).

Almost surely, 2^32564201 is an apocalyptic number.

It is an amenable number.

32564201 is a deficient number, since it is larger than the sum of its proper divisors (757351).

32564201 is an equidigital number, since it uses as much as digits as its factorization.

32564201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757350.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 32564201 is about 5706.5051476363. The cubic root of 32564201 is about 319.3352116798.

The spelling of 32564201 in words is "thirty-two million, five hundred sixty-four thousand, two hundred one".