804274682 has 8 divisors (see below), whose sum is σ = 1229174676. Its totient is φ = 394549792.

The previous prime is 804274673. The next prime is 804274717. The reversal of 804274682 is 286472408.

It can be written as a sum of positive squares in 2 ways, for example, as 750266881 + 54007801 = 27391^2 + 7349^2 .

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

It is a super-2 number, since 2×804274682² = 1293715528212402248, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3793643 + ... + 3793854.

Almost surely, 2^804274682 is an apocalyptic number.

804274682 is a deficient number, since it is larger than the sum of its proper divisors (424899994).

804274682 is a wasteful number, since it uses less digits than its factorization.

804274682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7587552.

The product of its (nonzero) digits is 172032, while the sum is 41.

The square root of 804274682 is about 28359.7369874969. The cubic root of 804274682 is about 929.9682734774.

The spelling of 804274682 in words is "eight hundred four million, two hundred seventy-four thousand, six hundred eighty-two".