804420426268 has 24 divisors (see below), whose sum is σ = 1568993403600. Its totient is φ = 358627062528.

The previous prime is 804420426203. The next prime is 804420426347. The reversal of 804420426268 is 862624024408.

804420426268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311306923 + ... + 311309506.

It is an arithmetic number, because the mean of its divisors is an integer number (65374725150).

Almost surely, 2^804420426268 is an apocalyptic number.

It is an amenable number.

804420426268 is a deficient number, since it is larger than the sum of its proper divisors (764572977332).

804420426268 is a wasteful number, since it uses less digits than its factorization.

804420426268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622616469 (or 622616467 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 46.

The spelling of 804420426268 in words is "eight hundred four billion, four hundred twenty million, four hundred twenty-six thousand, two hundred sixty-eight".