726852260 has 12 divisors (see below), whose sum is σ = 1526389788. Its totient is φ = 290740896.

The previous prime is 726852253. The next prime is 726852337. The reversal of 726852260 is 62258627.

It can be written as a sum of positive squares in 2 ways, for example, as 232501504 + 494350756 = 15248^2 + 22234^2 .

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, 18171287 + ... + 18171326.

It is an arithmetic number, because the mean of its divisors is an integer number (127199149).

Almost surely, 2^726852260 is an apocalyptic number.

It is an amenable number.

726852260 is an abundant number, since it is smaller than the sum of its proper divisors (799537528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

726852260 is a wasteful number, since it uses less digits than its factorization.

726852260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36342622 (or 36342620 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 726852260 is about 26960.1976995719. The cubic root of 726852260 is about 899.1152869779.

The spelling of 726852260 in words is "seven hundred twenty-six million, eight hundred fifty-two thousand, two hundred sixty".