5582655961 has 2 divisors, whose sum is σ = 5582655962. Its totient is φ = 5582655960.

The previous prime is 5582655937. The next prime is 5582655971. The reversal of 5582655961 is 1695562855.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5123839561 + 458816400 = 71581^2 + 21420^2 .

It is a cyclic number.

It is not a de Polignac number, because 5582655961 - 2¹³ = 5582647769 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5582655899 and 5582655908.

It is not a weakly prime, because it can be changed into another prime (5582655971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2791327980 + 2791327981.

It is an arithmetic number, because the mean of its divisors is an integer number (2791327981).

Almost surely, 2^5582655961 is an apocalyptic number.

It is an amenable number.

5582655961 is a deficient number, since it is larger than the sum of its proper divisors (1).

5582655961 is an equidigital number, since it uses as much as digits as its factorization.

5582655961 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240000, while the sum is 52.

The square root of 5582655961 is about 74717.1731330890. The cubic root of 5582655961 is about 1773.9727930583.

The spelling of 5582655961 in words is "five billion, five hundred eighty-two million, six hundred fifty-five thousand, nine hundred sixty-one".