32275263 has 4 divisors (see below), whose sum is σ = 43033688. Its totient is φ = 21516840.

The previous prime is 32275259. The next prime is 32275273. The reversal of 32275263 is 36257223.

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

It is not a de Polignac number, because 32275263 - 2² = 32275259 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32275263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32275223) 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, 5379208 + ... + 5379213.

It is an arithmetic number, because the mean of its divisors is an integer number (10758422).

Almost surely, 2^32275263 is an apocalyptic number.

32275263 is a deficient number, since it is larger than the sum of its proper divisors (10758425).

32275263 is a wasteful number, since it uses less digits than its factorization.

32275263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10758424.

The product of its digits is 15120, while the sum is 30.

The square root of 32275263 is about 5681.1321934981. The cubic root of 32275263 is about 318.3879309026.

The spelling of 32275263 in words is "thirty-two million, two hundred seventy-five thousand, two hundred sixty-three".