4849842757 has 2 divisors, whose sum is σ = 4849842758. Its totient is φ = 4849842756.

The previous prime is 4849842713. The next prime is 4849842761. The reversal of 4849842757 is 7572489484.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4712273316 + 137569441 = 68646^2 + 11729^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4849842757 is a prime.

It is a super-2 number, since 2×4849842757² = 47041949535250722098, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4849842707) 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, 2424921378 + 2424921379.

It is an arithmetic number, because the mean of its divisors is an integer number (2424921379).

Almost surely, 2^4849842757 is an apocalyptic number.

It is an amenable number.

4849842757 is a deficient number, since it is larger than the sum of its proper divisors (1).

4849842757 is an equidigital number, since it uses as much as digits as its factorization.

4849842757 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18063360, while the sum is 58.

The square root of 4849842757 is about 69640.8124378227. The cubic root of 4849842757 is about 1692.6839880071.

The spelling of 4849842757 in words is "four billion, eight hundred forty-nine million, eight hundred forty-two thousand, seven hundred fifty-seven".