5828648561 has 2 divisors, whose sum is σ = 5828648562. Its totient is φ = 5828648560.

The previous prime is 5828648531. The next prime is 5828648621. The reversal of 5828648561 is 1658468285.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3352989025 + 2475659536 = 57905^2 + 49756^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5828648561 is a prime.

It is not a weakly prime, because it can be changed into another prime (5828648531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2914324280 + 2914324281.

It is an arithmetic number, because the mean of its divisors is an integer number (2914324281).

Almost surely, 2^5828648561 is an apocalyptic number.

It is an amenable number.

5828648561 is a deficient number, since it is larger than the sum of its proper divisors (1).

5828648561 is an equidigital number, since it uses as much as digits as its factorization.

5828648561 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3686400, while the sum is 53.

The square root of 5828648561 is about 76345.5863884744. The cubic root of 5828648561 is about 1799.6551356802.

The spelling of 5828648561 in words is "five billion, eight hundred twenty-eight million, six hundred forty-eight thousand, five hundred sixty-one".