4126726844 has 24 divisors (see below), whose sum is σ = 7264857600. Its totient is φ = 2051072576.

The previous prime is 4126726843. The next prime is 4126726859. The reversal of 4126726844 is 4486276214.

4126726844 is nontrivially palindromic in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 4126726795 and 4126726804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4126726841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1534469 + ... + 1537155.

It is an arithmetic number, because the mean of its divisors is an integer number (302702400).

Almost surely, 2^4126726844 is an apocalyptic number.

It is an amenable number.

4126726844 is a deficient number, since it is larger than the sum of its proper divisors (3138130756).

4126726844 is a wasteful number, since it uses less digits than its factorization.

4126726844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4837 (or 4835 counting only the distinct ones).

The product of its digits is 516096, while the sum is 44.

The square root of 4126726844 is about 64239.6049489721. The cubic root of 4126726844 is about 1603.9909281768.

The spelling of 4126726844 in words is "four billion, one hundred twenty-six million, seven hundred twenty-six thousand, eight hundred forty-four".