7262720050 has 48 divisors (see below), whose sum is σ = 13796438400. Its totient is φ = 2843624000.

The previous prime is 7262720011. The next prime is 7262720053. The reversal of 7262720050 is 500272627.

It is a junction number, because it is equal to n+sod(n) for n = 7262719994 and 7262720021.

It is not an unprimeable number, because it can be changed into a prime (7262720053) 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 23 ways as a sum of consecutive naturals, for example, 699900 + ... + 710200.

It is an arithmetic number, because the mean of its divisors is an integer number (287425800).

Almost surely, 2^7262720050 is an apocalyptic number.

7262720050 is a deficient number, since it is larger than the sum of its proper divisors (6533718350).

7262720050 is a wasteful number, since it uses less digits than its factorization.

7262720050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10611 (or 10606 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 7262720050 is about 85221.5938011018. The cubic root of 7262720050 is about 1936.5695611586.

Adding to 7262720050 its reverse (500272627), we get a palindrome (7762992677).

The spelling of 7262720050 in words is "seven billion, two hundred sixty-two million, seven hundred twenty thousand, fifty".