726963252 has 24 divisors (see below), whose sum is σ = 1707636000. Its totient is φ = 240694176.

The previous prime is 726963247. The next prime is 726963253. The reversal of 726963252 is 252369627.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (726963253) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 201502 + ... + 205077.

It is an arithmetic number, because the mean of its divisors is an integer number (71151500).

Almost surely, 2^726963252 is an apocalyptic number.

It is an amenable number.

726963252 is an abundant number, since it is smaller than the sum of its proper divisors (980672748).

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

726963252 is a wasteful number, since it uses less digits than its factorization.

726963252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406735 (or 406733 counting only the distinct ones).

The product of its digits is 272160, while the sum is 42.

The square root of 726963252 is about 26962.2560628743. The cubic root of 726963252 is about 899.1610503011.

The spelling of 726963252 in words is "seven hundred twenty-six million, nine hundred sixty-three thousand, two hundred fifty-two".