32273265 has 16 divisors (see below), whose sum is σ = 52113600. Its totient is φ = 17053632.

The previous prime is 32273261. The next prime is 32273279. The reversal of 32273265 is 56237223.

It is not a de Polignac number, because 32273265 - 2² = 32273261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32273261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8235 + ... + 11504.

It is an arithmetic number, because the mean of its divisors is an integer number (3257100).

Almost surely, 2^32273265 is an apocalyptic number.

It is an amenable number.

32273265 is a deficient number, since it is larger than the sum of its proper divisors (19840335).

32273265 is a wasteful number, since it uses less digits than its factorization.

32273265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19856.

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

The square root of 32273265 is about 5680.9563455461. The cubic root of 32273265 is about 318.3813608326.

The spelling of 32273265 in words is "thirty-two million, two hundred seventy-three thousand, two hundred sixty-five".