65332048 has 10 divisors (see below), whose sum is σ = 126580874. Its totient is φ = 32666016.

The previous prime is 65332027. The next prime is 65332061. The reversal of 65332048 is 84023356.

65332048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 62536464 + 2795584 = 7908^2 + 1672^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2041611 + ... + 2041642.

Almost surely, 2^65332048 is an apocalyptic number.

It is an amenable number.

65332048 is a deficient number, since it is larger than the sum of its proper divisors (61248826).

65332048 is a wasteful number, since it uses less digits than its factorization.

65332048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4083261 (or 4083255 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 65332048 is about 8082.8242588838. The cubic root of 65332048 is about 402.7560666277.

The spelling of 65332048 in words is "sixty-five million, three hundred thirty-two thousand, forty-eight".