4476474838 has 16 divisors (see below), whose sum is σ = 7495494336. Its totient is φ = 1987440840.

The previous prime is 4476474809. The next prime is 4476474851. The reversal of 4476474838 is 8384746744.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2365056 + ... + 2366947.

It is an arithmetic number, because the mean of its divisors is an integer number (468468396).

Almost surely, 2^4476474838 is an apocalyptic number.

4476474838 is a deficient number, since it is larger than the sum of its proper divisors (3019019498).

4476474838 is a wasteful number, since it uses less digits than its factorization.

4476474838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4732059.

The product of its digits is 14450688, while the sum is 55.

The square root of 4476474838 is about 66906.4633499634. The cubic root of 4476474838 is about 1648.0816196085.

The spelling of 4476474838 in words is "four billion, four hundred seventy-six million, four hundred seventy-four thousand, eight hundred thirty-eight".