804804407400 has 96 divisors (see below), whose sum is σ = 2851307058240. Its totient is φ = 183955292160.

The previous prime is 804804407389. The next prime is 804804407411. The reversal of 804804407400 is 4704408408.

It is an interprime number because it is at equal distance from previous prime (804804407389) and next prime (804804407411).

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 23 ways as a sum of consecutive naturals, for example, 95805849 + ... + 95814248.

It is an arithmetic number, because the mean of its divisors is an integer number (29701115190).

Almost surely, 2^804804407400 is an apocalyptic number.

It is an amenable number.

804804407400 is an abundant number, since it is smaller than the sum of its proper divisors (2046502650840).

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

804804407400 is a wasteful number, since it uses less digits than its factorization.

804804407400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191620123 (or 191620114 counting only the distinct ones).

The product of its (nonzero) digits is 114688, while the sum is 39.

The spelling of 804804407400 in words is "eight hundred four billion, eight hundred four million, four hundred seven thousand, four hundred".