726205382 has 12 divisors (see below), whose sum is σ = 1267154460. Its totient is φ = 311230836.

The previous prime is 726205373. The next prime is 726205391. The reversal of 726205382 is 283502627.

It is an interprime number because it is at equal distance from previous prime (726205373) and next prime (726205391).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3705032 + ... + 3705227.

It is an arithmetic number, because the mean of its divisors is an integer number (105596205).

Almost surely, 2^726205382 is an apocalyptic number.

726205382 is a deficient number, since it is larger than the sum of its proper divisors (540949078).

726205382 is a wasteful number, since it uses less digits than its factorization.

726205382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7410275 (or 7410268 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 726205382 is about 26948.1981215813. The cubic root of 726205382 is about 898.8484787340.

The spelling of 726205382 in words is "seven hundred twenty-six million, two hundred five thousand, three hundred eighty-two".