65848872 has 16 divisors (see below), whose sum is σ = 164622240. Its totient is φ = 21949616.

The previous prime is 65848831. The next prime is 65848883. The reversal of 65848872 is 27884856.

65848872 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 in 3 ways as a sum of consecutive naturals, for example, 1371828 + ... + 1371875.

It is an arithmetic number, because the mean of its divisors is an integer number (10288890).

Almost surely, 2^65848872 is an apocalyptic number.

It is an amenable number.

65848872 is an abundant number, since it is smaller than the sum of its proper divisors (98773368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65848872 is a wasteful number, since it uses less digits than its factorization.

65848872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2743712 (or 2743708 counting only the distinct ones).

The product of its digits is 860160, while the sum is 48.

The square root of 65848872 is about 8114.7317885436. The cubic root of 65848872 is about 403.8153094964.

The spelling of 65848872 in words is "sixty-five million, eight hundred forty-eight thousand, eight hundred seventy-two".