4476474840 has 64 divisors (see below), whose sum is σ = 13434220800. Its totient is φ = 1193300352.

The previous prime is 4476474809. The next prime is 4476474851. The reversal of 4476474840 is 484746744.

It is a self number, because there is not a number n which added to its sum of digits gives 4476474840.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475701 + ... + 485019.

It is an arithmetic number, because the mean of its divisors is an integer number (209909700).

Almost surely, 2^4476474840 is an apocalyptic number.

4476474840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4476474840 is an abundant number, since it is smaller than the sum of its proper divisors (8957745960).

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

4476474840 is a wasteful number, since it uses less digits than its factorization.

4476474840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13336 (or 13332 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 48.

The square root of 4476474840 is about 66906.4633649097. The cubic root of 4476474840 is about 1648.0816198540.

The spelling of 4476474840 in words is "four billion, four hundred seventy-six million, four hundred seventy-four thousand, eight hundred forty".