4134161726 has 16 divisors (see below), whose sum is σ = 6528134304. Its totient is φ = 1959707904.

The previous prime is 4134161641. The next prime is 4134161741. The reversal of 4134161726 is 6271614314.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 392471 + ... + 402866.

It is an arithmetic number, because the mean of its divisors is an integer number (408008394).

Almost surely, 2^4134161726 is an apocalyptic number.

4134161726 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4134161726 is a deficient number, since it is larger than the sum of its proper divisors (2393972578).

4134161726 is a wasteful number, since it uses less digits than its factorization.

4134161726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795475.

The product of its digits is 24192, while the sum is 35.

The square root of 4134161726 is about 64297.4472743670. The cubic root of 4134161726 is about 1604.9536224278.

The spelling of 4134161726 in words is "four billion, one hundred thirty-four million, one hundred sixty-one thousand, seven hundred twenty-six".