65034284 has 24 divisors (see below), whose sum is σ = 132276480. Its totient is φ = 27398736.

The previous prime is 65034259. The next prime is 65034289. The reversal of 65034284 is 48243056.

It is a self number, because there is not a number n which added to its sum of digits gives 65034284.

It is not an unprimeable number, because it can be changed into a prime (65034289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18032 + ... + 21335.

It is an arithmetic number, because the mean of its divisors is an integer number (5511520).

Almost surely, 2^65034284 is an apocalyptic number.

It is an amenable number.

65034284 is an abundant number, since it is smaller than the sum of its proper divisors (67242196).

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

65034284 is a wasteful number, since it uses less digits than its factorization.

65034284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39437 (or 39435 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 65034284 is about 8064.3836714283. The cubic root of 65034284 is about 402.1432539786.

The spelling of 65034284 in words is "sixty-five million, thirty-four thousand, two hundred eighty-four".