32272264 has 16 divisors (see below), whose sum is σ = 60587100. Its totient is φ = 16115712.

The previous prime is 32272237. The next prime is 32272267. The reversal of 32272264 is 46227223.

It can be written as a sum of positive squares in 2 ways, for example, as 29615364 + 2656900 = 5442^2 + 1630^2 .

It is not an unprimeable number, because it can be changed into a prime (32272267) 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, 5752 + ... + 9880.

Almost surely, 2^32272264 is an apocalyptic number.

It is an amenable number.

32272264 is a deficient number, since it is larger than the sum of its proper divisors (28314836).

32272264 is a wasteful number, since it uses less digits than its factorization.

32272264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5112 (or 5108 counting only the distinct ones).

The product of its digits is 8064, while the sum is 28.

The square root of 32272264 is about 5680.8682434994. The cubic root of 32272264 is about 318.3780691190.

Adding to 32272264 its reverse (46227223), we get a palindrome (78499487).

The spelling of 32272264 in words is "thirty-two million, two hundred seventy-two thousand, two hundred sixty-four".