32275472 has 10 divisors (see below), whose sum is σ = 62533758. Its totient is φ = 16137728.

The previous prime is 32275447. The next prime is 32275483. The reversal of 32275472 is 27457223.

It can be written as a sum of positive squares in only one way, i.e., 30647296 + 1628176 = 5536^2 + 1276^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1008593 + ... + 1008624.

Almost surely, 2^32275472 is an apocalyptic number.

It is an amenable number.

32275472 is a deficient number, since it is larger than the sum of its proper divisors (30258286).

32275472 is a wasteful number, since it uses less digits than its factorization.

32275472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2017225 (or 2017219 counting only the distinct ones).

The product of its digits is 23520, while the sum is 32.

The square root of 32275472 is about 5681.1505876891. The cubic root of 32275472 is about 318.3886181465.

The spelling of 32275472 in words is "thirty-two million, two hundred seventy-five thousand, four hundred seventy-two".