32249248 has 12 divisors (see below), whose sum is σ = 63490770. Its totient is φ = 16124608.

The previous prime is 32249219. The next prime is 32249249. The reversal of 32249248 is 84294223.

It can be written as a sum of positive squares in only one way, i.e., 30780304 + 1468944 = 5548^2 + 1212^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (32249249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503863 + ... + 503926.

Almost surely, 2^32249248 is an apocalyptic number.

It is an amenable number.

32249248 is a deficient number, since it is larger than the sum of its proper divisors (31241522).

32249248 is a wasteful number, since it uses less digits than its factorization.

32249248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007799 (or 1007791 counting only the distinct ones).

The product of its digits is 27648, while the sum is 34.

The square root of 32249248 is about 5678.8421355061. The cubic root of 32249248 is about 318.3023639423.

The spelling of 32249248 in words is "thirty-two million, two hundred forty-nine thousand, two hundred forty-eight".