65448112 has 10 divisors (see below), whose sum is σ = 126805748. Its totient is φ = 32724048.

The previous prime is 65448109. The next prime is 65448121. The reversal of 65448112 is 21184456.

65448112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2045238 + ... + 2045269.

Almost surely, 2^65448112 is an apocalyptic number.

It is an amenable number.

65448112 is a deficient number, since it is larger than the sum of its proper divisors (61357636).

65448112 is a wasteful number, since it uses less digits than its factorization.

65448112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4090515 (or 4090509 counting only the distinct ones).

The product of its digits is 7680, while the sum is 31.

The square root of 65448112 is about 8090.0007416563. Note that the first 3 decimals coincide. The cubic root of 65448112 is about 402.9944275717.

The spelling of 65448112 in words is "sixty-five million, four hundred forty-eight thousand, one hundred twelve".