726353673316 has 24 divisors (see below), whose sum is σ = 1328179930560. Its totient is φ = 346916430432.

The previous prime is 726353673307. The next prime is 726353673329. The reversal of 726353673316 is 613376353627.

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, 5273791 + ... + 5409766.

It is an arithmetic number, because the mean of its divisors is an integer number (55340830440).

Almost surely, 2^726353673316 is an apocalyptic number.

It is an amenable number.

726353673316 is a deficient number, since it is larger than the sum of its proper divisors (601826257244).

726353673316 is a wasteful number, since it uses less digits than its factorization.

726353673316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10684323 (or 10684321 counting only the distinct ones).

The product of its digits is 8573040, while the sum is 52.

The spelling of 726353673316 in words is "seven hundred twenty-six billion, three hundred fifty-three million, six hundred seventy-three thousand, three hundred sixteen".