726276790 has 8 divisors (see below), whose sum is σ = 1307298240. Its totient is φ = 290510712.

The previous prime is 726276743. The next prime is 726276823. The reversal of 726276790 is 97672627.

726276790 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 726276790.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36313830 + ... + 36313849.

It is an arithmetic number, because the mean of its divisors is an integer number (163412280).

Almost surely, 2^726276790 is an apocalyptic number.

726276790 is a deficient number, since it is larger than the sum of its proper divisors (581021450).

726276790 is a wasteful number, since it uses less digits than its factorization.

726276790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72627686.

The product of its (nonzero) digits is 444528, while the sum is 46.

The square root of 726276790 is about 26949.5230013446. The cubic root of 726276790 is about 898.8779391181.

The spelling of 726276790 in words is "seven hundred twenty-six million, two hundred seventy-six thousand, seven hundred ninety".