32064275 has 6 divisors (see below), whose sum is σ = 39759732. Its totient is φ = 25651400.

The previous prime is 32064271. The next prime is 32064281. The reversal of 32064275 is 57246023.

It is not a de Polignac number, because 32064275 - 2² = 32064271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32064271) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 641261 + ... + 641310.

It is an arithmetic number, because the mean of its divisors is an integer number (6626622).

Almost surely, 2^32064275 is an apocalyptic number.

32064275 is a deficient number, since it is larger than the sum of its proper divisors (7695457).

32064275 is a wasteful number, since it uses less digits than its factorization.

32064275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282581 (or 1282576 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 32064275 is about 5662.5325606128. The cubic root of 32064275 is about 317.6926311568.

The spelling of 32064275 in words is "thirty-two million, sixty-four thousand, two hundred seventy-five".