473838984 has 40 divisors (see below), whose sum is σ = 1327189710. Its totient is φ = 157946112.

The previous prime is 473838901. The next prime is 473839013. The reversal of 473838984 is 489838374.

473838984 is a `hidden beast` number, since 473 + 83 + 8 + 98 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 277222500 + 196616484 = 16650^2 + 14022^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 473838984.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 364969 + ... + 366264.

Almost surely, 2^473838984 is an apocalyptic number.

It is an amenable number.

473838984 is an abundant number, since it is smaller than the sum of its proper divisors (853350726).

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

473838984 is a wasteful number, since it uses less digits than its factorization.

473838984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731251 (or 731238 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 54.

The square root of 473838984 is about 21767.8428880769. The cubic root of 473838984 is about 779.6091532975.

The spelling of 473838984 in words is "four hundred seventy-three million, eight hundred thirty-eight thousand, nine hundred eighty-four".