65302282 has 4 divisors (see below), whose sum is σ = 97953426. Its totient is φ = 32651140.

The previous prime is 65302261. The next prime is 65302291. The reversal of 65302282 is 28220356.

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., 65270241 + 32041 = 8079^2 + 179^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 65302282.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16325569 + ... + 16325572.

Almost surely, 2^65302282 is an apocalyptic number.

65302282 is a deficient number, since it is larger than the sum of its proper divisors (32651144).

65302282 is a wasteful number, since it uses less digits than its factorization.

65302282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32651143.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 65302282 is about 8080.9827372666. The cubic root of 65302282 is about 402.6948906372.

The spelling of 65302282 in words is "sixty-five million, three hundred two thousand, two hundred eighty-two".