5849949557 has 2 divisors, whose sum is σ = 5849949558. Its totient is φ = 5849949556.

The previous prime is 5849949551. The next prime is 5849949563. The reversal of 5849949557 is 7559499485.

It is a balanced prime because it is at equal distance from previous prime (5849949551) and next prime (5849949563).

It can be written as a sum of positive squares in only one way, i.e., 5683048996 + 166900561 = 75386^2 + 12919^2 .

It is a cyclic number.

It is not a de Polignac number, because 5849949557 - 2⁴ = 5849949541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5849949493 and 5849949502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5849949551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2924974778 + 2924974779.

It is an arithmetic number, because the mean of its divisors is an integer number (2924974779).

Almost surely, 2^5849949557 is an apocalyptic number.

It is an amenable number.

5849949557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5849949557 is an equidigital number, since it uses as much as digits as its factorization.

5849949557 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648000, while the sum is 65.

The square root of 5849949557 is about 76484.9629469741. The cubic root of 5849949557 is about 1801.8447709414.

The spelling of 5849949557 in words is "five billion, eight hundred forty-nine million, nine hundred forty-nine thousand, five hundred fifty-seven".