726113373 has 8 divisors (see below), whose sum is σ = 968512128. Its totient is φ = 483895104.

The previous prime is 726113369. The next prime is 726113383. The reversal of 726113373 is 373311627.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 726113373 - 2² = 726113369 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (726113383) 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 7 ways as a sum of consecutive naturals, for example, 35436 + ... + 52037.

It is an arithmetic number, because the mean of its divisors is an integer number (121064016).

Almost surely, 2^726113373 is an apocalyptic number.

It is an amenable number.

726113373 is a deficient number, since it is larger than the sum of its proper divisors (242398755).

726113373 is a wasteful number, since it uses less digits than its factorization.

726113373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90243.

The product of its digits is 15876, while the sum is 33.

The square root of 726113373 is about 26946.4909218251. The cubic root of 726113373 is about 898.8105162674.

The spelling of 726113373 in words is "seven hundred twenty-six million, one hundred thirteen thousand, three hundred seventy-three".