726771352 has 16 divisors (see below), whose sum is σ = 1442855160. Its totient is φ = 342009984.

The previous prime is 726771329. The next prime is 726771359. The reversal of 726771352 is 253177627.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (726771359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2671818 + ... + 2672089.

Almost surely, 2^726771352 is an apocalyptic number.

It is an amenable number.

726771352 is a deficient number, since it is larger than the sum of its proper divisors (716083808).

726771352 is a wasteful number, since it uses less digits than its factorization.

726771352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5343930 (or 5343926 counting only the distinct ones).

The product of its digits is 123480, while the sum is 40.

The square root of 726771352 is about 26958.6971495286. The cubic root of 726771352 is about 899.0819247102.

The spelling of 726771352 in words is "seven hundred twenty-six million, seven hundred seventy-one thousand, three hundred fifty-two".