5618352547 has 2 divisors, whose sum is σ = 5618352548. Its totient is φ = 5618352546.

The previous prime is 5618352529. The next prime is 5618352581. The reversal of 5618352547 is 7452538165.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5618352547 - 2²⁷ = 5484134819 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5618352497 and 5618352506.

It is not a weakly prime, because it can be changed into another prime (5618352517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2809176273 + 2809176274.

It is an arithmetic number, because the mean of its divisors is an integer number (2809176274).

Almost surely, 2^5618352547 is an apocalyptic number.

5618352547 is a deficient number, since it is larger than the sum of its proper divisors (1).

5618352547 is an equidigital number, since it uses as much as digits as its factorization.

5618352547 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1008000, while the sum is 46.

The square root of 5618352547 is about 74955.6705459967. The cubic root of 5618352547 is about 1777.7458048016.

The spelling of 5618352547 in words is "five billion, six hundred eighteen million, three hundred fifty-two thousand, five hundred forty-seven".