2422064761 has 2 divisors, whose sum is σ = 2422064762. Its totient is φ = 2422064760.

The previous prime is 2422064699. The next prime is 2422064789. The reversal of 2422064761 is 1674602242.

2422064761 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2338689600 + 83375161 = 48360^2 + 9131^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2422064761 is a prime.

It is not a weakly prime, because it can be changed into another prime (2422044761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211032380 + 1211032381.

It is an arithmetic number, because the mean of its divisors is an integer number (1211032381).

Almost surely, 2^2422064761 is an apocalyptic number.

It is an amenable number.

2422064761 is a deficient number, since it is larger than the sum of its proper divisors (1).

2422064761 is an equidigital number, since it uses as much as digits as its factorization.

2422064761 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 2422064761 is about 49214.4771484977. The cubic root of 2422064761 is about 1342.9564117603.

The spelling of 2422064761 in words is "two billion, four hundred twenty-two million, sixty-four thousand, seven hundred sixty-one".