650785282 has 8 divisors (see below), whose sum is σ = 1115631936. Its totient is φ = 278907972.

The previous prime is 650785277. The next prime is 650785297. The reversal of 650785282 is 282587056.

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

It is an unprimeable number.

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, 23242318 + ... + 23242345.

It is an arithmetic number, because the mean of its divisors is an integer number (139453992).

Almost surely, 2^650785282 is an apocalyptic number.

650785282 is a deficient number, since it is larger than the sum of its proper divisors (464846654).

650785282 is a wasteful number, since it uses less digits than its factorization.

650785282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46484672.

The product of its (nonzero) digits is 268800, while the sum is 43.

The square root of 650785282 is about 25510.4935663738. The cubic root of 650785282 is about 866.5878069929.

The spelling of 650785282 in words is "six hundred fifty million, seven hundred eighty-five thousand, two hundred eighty-two".