4123748673 has 12 divisors (see below), whose sum is σ = 6498028368. Its totient is φ = 2499241560.

The previous prime is 4123748669. The next prime is 4123748689. The reversal of 4123748673 is 3768473214.

It is not a de Polignac number, because 4123748673 - 2² = 4123748669 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4123748623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20826915 + ... + 20827112.

It is an arithmetic number, because the mean of its divisors is an integer number (541502364).

Almost surely, 2^4123748673 is an apocalyptic number.

It is an amenable number.

4123748673 is a deficient number, since it is larger than the sum of its proper divisors (2374279695).

4123748673 is a wasteful number, since it uses less digits than its factorization.

4123748673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41654044 (or 41654041 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 4123748673 is about 64216.4205869496. The cubic root of 4123748673 is about 1603.6049799381.

The spelling of 4123748673 in words is "four billion, one hundred twenty-three million, seven hundred forty-eight thousand, six hundred seventy-three".