32448625 has 16 divisors (see below), whose sum is σ = 44179200. Its totient is φ = 23598000.

The previous prime is 32448623. The next prime is 32448629. The reversal of 32448625 is 52684423.

It is not a de Polignac number, because 32448625 - 2¹ = 32448623 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32448623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10425 + ... + 13174.

It is an arithmetic number, because the mean of its divisors is an integer number (2761200).

Almost surely, 2^32448625 is an apocalyptic number.

It is an amenable number.

32448625 is a deficient number, since it is larger than the sum of its proper divisors (11730575).

32448625 is a wasteful number, since it uses less digits than its factorization.

32448625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23625 (or 23615 counting only the distinct ones).

The product of its digits is 46080, while the sum is 34.

The square root of 32448625 is about 5696.3694578214. The cubic root of 32448625 is about 318.9569718205.

The spelling of 32448625 in words is "thirty-two million, four hundred forty-eight thousand, six hundred twenty-five".