32025655 has 4 divisors (see below), whose sum is σ = 38430792. Its totient is φ = 25620520.

The previous prime is 32025647. The next prime is 32025689. The reversal of 32025655 is 55652023.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 32025655 - 2³ = 32025647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3202561 + ... + 3202570.

It is an arithmetic number, because the mean of its divisors is an integer number (9607698).

Almost surely, 2^32025655 is an apocalyptic number.

32025655 is a deficient number, since it is larger than the sum of its proper divisors (6405137).

32025655 is an equidigital number, since it uses as much as digits as its factorization.

32025655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6405136.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 32025655 is about 5659.1213982384. The cubic root of 32025655 is about 317.5650310094.

Adding to 32025655 its reverse (55652023), we get a palindrome (87677678).

The spelling of 32025655 in words is "thirty-two million, twenty-five thousand, six hundred fifty-five".