804186461200 has 30 divisors (see below), whose sum is σ = 1932057973994. Its totient is φ = 321674584320.

The previous prime is 804186461119. The next prime is 804186461213. The reversal of 804186461200 is 2164681408.

It can be written as a sum of positive squares in 3 ways, for example, as 241560454144 + 562626007056 = 491488^2 + 750084^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1005232677 + ... + 1005233476.

Almost surely, 2^804186461200 is an apocalyptic number.

804186461200 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

804186461200 is an abundant number, since it is smaller than the sum of its proper divisors (1127871512794).

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

804186461200 is a wasteful number, since it uses less digits than its factorization.

804186461200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010466171 (or 2010466160 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The spelling of 804186461200 in words is "eight hundred four billion, one hundred eighty-six million, four hundred sixty-one thousand, two hundred".