5423838673 has 24 divisors (see below), whose sum is σ = 6042839040. Its totient is φ = 4864068000.

The previous prime is 5423838649. The next prime is 5423838683. The reversal of 5423838673 is 3768383245.

It is a de Polignac number, because none of the positive numbers 2^k-5423838673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5423838613) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4240048 + ... + 4241326.

It is an arithmetic number, because the mean of its divisors is an integer number (251784960).

Almost surely, 2^5423838673 is an apocalyptic number.

It is an amenable number.

5423838673 is a deficient number, since it is larger than the sum of its proper divisors (619000367).

5423838673 is a wasteful number, since it uses less digits than its factorization.

5423838673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749 (or 1738 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 49.

The square root of 5423838673 is about 73646.7152899571. The cubic root of 5423838673 is about 1756.9885089076.

The spelling of 5423838673 in words is "five billion, four hundred twenty-three million, eight hundred thirty-eight thousand, six hundred seventy-three".