473921794000 has 40 divisors (see below), whose sum is σ = 1145942902728. Its totient is φ = 189568716800.

The previous prime is 473921793997. The next prime is 473921794019. The reversal of 473921794000 is 497129374.

It can be written as a sum of positive squares in 4 ways, for example, as 2397865024 + 471523928976 = 48968^2 + 686676^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118478449 + ... + 118482448.

Almost surely, 2^473921794000 is an apocalyptic number.

473921794000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

473921794000 is an abundant number, since it is smaller than the sum of its proper divisors (672021108728).

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

473921794000 is a wasteful number, since it uses less digits than its factorization.

473921794000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236960920 (or 236960904 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 46.

The spelling of 473921794000 in words is "four hundred seventy-three billion, nine hundred twenty-one million, seven hundred ninety-four thousand".