7320550241 has 2 divisors, whose sum is σ = 7320550242. Its totient is φ = 7320550240.

The previous prime is 7320550229. The next prime is 7320550267. The reversal of 7320550241 is 1420550237.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5288343841 + 2032206400 = 72721^2 + 45080^2 .

It is an emirp because it is prime and its reverse (1420550237) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7320550241 - 2⁶ = 7320550177 is a prime.

It is not a weakly prime, because it can be changed into another prime (7320550541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3660275120 + 3660275121.

It is an arithmetic number, because the mean of its divisors is an integer number (3660275121).

Almost surely, 2^7320550241 is an apocalyptic number.

It is an amenable number.

7320550241 is a deficient number, since it is larger than the sum of its proper divisors (1).

7320550241 is an equidigital number, since it uses as much as digits as its factorization.

7320550241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 7320550241 is about 85560.2141243230. The cubic root of 7320550241 is about 1941.6960263984.

The spelling of 7320550241 in words is "seven billion, three hundred twenty million, five hundred fifty thousand, two hundred forty-one".