82850794 has 8 divisors (see below), whose sum is σ = 133835940. Its totient is φ = 38238816.

The previous prime is 82850783. The next prime is 82850813. The reversal of 82850794 is 49705828.

It can be written as a sum of positive squares in 2 ways, for example, as 82719025 + 131769 = 9095^2 + 363^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 82850794.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1593259 + ... + 1593310.

Almost surely, 2^82850794 is an apocalyptic number.

82850794 is a deficient number, since it is larger than the sum of its proper divisors (50985146).

82850794 is a wasteful number, since it uses less digits than its factorization.

82850794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3186584.

The product of its (nonzero) digits is 161280, while the sum is 43.

The square root of 82850794 is about 9102.2411525953. The cubic root of 82850794 is about 435.9455259777.

The spelling of 82850794 in words is "eighty-two million, eight hundred fifty thousand, seven hundred ninety-four".