65932896 has 24 divisors (see below), whose sum is σ = 173074104. Its totient is φ = 21977600.

The previous prime is 65932873. The next prime is 65932897. The reversal of 65932896 is 69823956.

65932896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65932897) 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 3 ways as a sum of consecutive naturals, for example, 343305 + ... + 343496.

It is an arithmetic number, because the mean of its divisors is an integer number (7211421).

Almost surely, 2^65932896 is an apocalyptic number.

It is an amenable number.

65932896 is an abundant number, since it is smaller than the sum of its proper divisors (107141208).

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

65932896 is a wasteful number, since it uses less digits than its factorization.

65932896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686814 (or 686806 counting only the distinct ones).

The product of its digits is 699840, while the sum is 48.

The square root of 65932896 is about 8119.9073886344. The cubic root of 65932896 is about 403.9869943204.

The spelling of 65932896 in words is "sixty-five million, nine hundred thirty-two thousand, eight hundred ninety-six".