65044282 has 4 divisors (see below), whose sum is σ = 97566426. Its totient is φ = 32522140.

The previous prime is 65044271. The next prime is 65044289. The reversal of 65044282 is 28244056.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 63696361 + 1347921 = 7981^2 + 1161^2 .

It is not an unprimeable number, because it can be changed into a prime (65044289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16261069 + ... + 16261072.

Almost surely, 2^65044282 is an apocalyptic number.

65044282 is a deficient number, since it is larger than the sum of its proper divisors (32522144).

65044282 is a wasteful number, since it uses less digits than its factorization.

65044282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32522143.

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 65044282 is about 8065.0035337872. The cubic root of 65044282 is about 402.1638606596.

The spelling of 65044282 in words is "sixty-five million, forty-four thousand, two hundred eighty-two".