726543050 has 48 divisors (see below), whose sum is σ = 1391181792. Its totient is φ = 282139200.

The previous prime is 726543049. The next prime is 726543053. The reversal of 726543050 is 50345627.

726543050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 726542998 and 726543016.

It is not an unprimeable number, because it can be changed into a prime (726543053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 388217 + ... + 390083.

It is an arithmetic number, because the mean of its divisors is an integer number (28982954).

Almost surely, 2^726543050 is an apocalyptic number.

726543050 is a deficient number, since it is larger than the sum of its proper divisors (664638742).

726543050 is a wasteful number, since it uses less digits than its factorization.

726543050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2103 (or 2098 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 726543050 is about 26954.4625247843. The cubic root of 726543050 is about 898.9877714400.

Adding to 726543050 its reverse (50345627), we get a palindrome (776888677).

The spelling of 726543050 in words is "seven hundred twenty-six million, five hundred forty-three thousand, fifty".