4813838446 has 8 divisors (see below), whose sum is σ = 7222322160. Its totient is φ = 2406397728.

The previous prime is 4813838443. The next prime is 4813838479. The reversal of 4813838446 is 6448383184.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4813838446.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4813838443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249106 + ... + 267733.

It is an arithmetic number, because the mean of its divisors is an integer number (902790270).

Almost surely, 2^4813838446 is an apocalyptic number.

4813838446 is a deficient number, since it is larger than the sum of its proper divisors (2408483714).

4813838446 is a wasteful number, since it uses less digits than its factorization.

4813838446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521498.

The product of its digits is 1769472, while the sum is 49.

The square root of 4813838446 is about 69381.8308060547. The cubic root of 4813838446 is about 1688.4848581993.

The spelling of 4813838446 in words is "four billion, eight hundred thirteen million, eight hundred thirty-eight thousand, four hundred forty-six".