2264824561 has 2 divisors, whose sum is σ = 2264824562. Its totient is φ = 2264824560.

The previous prime is 2264824481. The next prime is 2264824589. The reversal of 2264824561 is 1654284622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2205241600 + 59582961 = 46960^2 + 7719^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2264824561 is a prime.

It is not a weakly prime, because it can be changed into another prime (2264821561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1132412280 + 1132412281.

It is an arithmetic number, because the mean of its divisors is an integer number (1132412281).

Almost surely, 2^2264824561 is an apocalyptic number.

It is an amenable number.

2264824561 is a deficient number, since it is larger than the sum of its proper divisors (1).

2264824561 is an equidigital number, since it uses as much as digits as its factorization.

2264824561 is an evil number, because the sum of its binary digits is even.

The product of its digits is 184320, while the sum is 40.

The square root of 2264824561 is about 47590.1729456828. The cubic root of 2264824561 is about 1313.2422767413.

The spelling of 2264824561 in words is "two billion, two hundred sixty-four million, eight hundred twenty-four thousand, five hundred sixty-one".