726827484728627 has 4 divisors (see below), whose sum is σ = 730632864230016. Its totient is φ = 723022105227240.

The previous prime is 726827484728551. The next prime is 726827484728629.

726827484728627 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 726827484728627 - 2²⁶ = 726827417619763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (726827484728629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1902689750408 + ... + 1902689750789.

It is an arithmetic number, because the mean of its divisors is an integer number (182658216057504).

Almost surely, 2^{726827484728627} is an apocalyptic number.

726827484728627 is a deficient number, since it is larger than the sum of its proper divisors (3805379501389).

726827484728627 is a wasteful number, since it uses less digits than its factorization.

726827484728627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3805379501388.

The product of its digits is 11329339392, while the sum is 80.

The spelling of 726827484728627 in words is "seven hundred twenty-six trillion, eight hundred twenty-seven billion, four hundred eighty-four million, seven hundred twenty-eight thousand, six hundred twenty-seven".