65245283 has 8 divisors (see below), whose sum is σ = 66765168. Its totient is φ = 63742464.

The previous prime is 65245267. The next prime is 65245289. The reversal of 65245283 is 38254256.

65245283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 65245283 - 2⁴ = 65245267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65245289) 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 7 ways as a sum of consecutive naturals, for example, 3635 + ... + 11987.

It is an arithmetic number, because the mean of its divisors is an integer number (8345646).

Almost surely, 2^65245283 is an apocalyptic number.

65245283 is a deficient number, since it is larger than the sum of its proper divisors (1519885).

65245283 is a wasteful number, since it uses less digits than its factorization.

65245283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8533.

The product of its digits is 57600, while the sum is 35.

The square root of 65245283 is about 8077.4552304547. The cubic root of 65245283 is about 402.5776926526.

The spelling of 65245283 in words is "sixty-five million, two hundred forty-five thousand, two hundred eighty-three".