65282258 has 8 divisors (see below), whose sum is σ = 97971660. Its totient is φ = 32625040.

The previous prime is 65282251. The next prime is 65282263. The reversal of 65282258 is 85228256.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 63313849 + 1968409 = 7957^2 + 1403^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (65282251) 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 3 ways as a sum of consecutive naturals, for example, 2093 + ... + 11616.

Almost surely, 2^65282258 is an apocalyptic number.

65282258 is a deficient number, since it is larger than the sum of its proper divisors (32689402).

65282258 is a wasteful number, since it uses less digits than its factorization.

65282258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16092.

The product of its digits is 76800, while the sum is 38.

The square root of 65282258 is about 8079.7436840533. The cubic root of 65282258 is about 402.6537262421.

The spelling of 65282258 in words is "sixty-five million, two hundred eighty-two thousand, two hundred fifty-eight".