5589061957 has 2 divisors, whose sum is σ = 5589061958. Its totient is φ = 5589061956.

The previous prime is 5589061943. The next prime is 5589061991. The reversal of 5589061957 is 7591609855.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4726700001 + 862361956 = 68751^2 + 29366^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5589061957 is a prime.

It is a super-2 number, since 2×5589061957² = 62475227118369339698, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5589061898 and 5589061907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5589061927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2794530978 + 2794530979.

It is an arithmetic number, because the mean of its divisors is an integer number (2794530979).

Almost surely, 2^5589061957 is an apocalyptic number.

It is an amenable number.

5589061957 is a deficient number, since it is larger than the sum of its proper divisors (1).

5589061957 is an equidigital number, since it uses as much as digits as its factorization.

5589061957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3402000, while the sum is 55.

The square root of 5589061957 is about 74760.0291399087. The cubic root of 5589061957 is about 1774.6510675081.

The spelling of 5589061957 in words is "five billion, five hundred eighty-nine million, sixty-one thousand, nine hundred fifty-seven".