804310074 has 28 divisors (see below), whose sum is σ = 1808873466. Its totient is φ = 268102872.

The previous prime is 804310051. The next prime is 804310121. The reversal of 804310074 is 470013408.

It can be written as a sum of positive squares in only one way, i.e., 437855625 + 366454449 = 20925^2 + 19143^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

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 13 ways as a sum of consecutive naturals, for example, 274369 + ... + 277284.

Almost surely, 2^804310074 is an apocalyptic number.

804310074 is an abundant number, since it is smaller than the sum of its proper divisors (1004563392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

804310074 is an equidigital number, since it uses as much as digits as its factorization.

804310074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551673 (or 551658 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 804310074 is about 28360.3609638523. The cubic root of 804310074 is about 929.9819143205.

The spelling of 804310074 in words is "eight hundred four million, three hundred ten thousand, seventy-four".