4849238369 has 2 divisors, whose sum is σ = 4849238370. Its totient is φ = 4849238368.

The previous prime is 4849238357. The next prime is 4849238411. The reversal of 4849238369 is 9638329484.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2531297344 + 2317941025 = 50312^2 + 48145^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4849238369 is a prime.

It is a super-2 number, since 2×4849238369² = 47030225518763560322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4849232369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2424619184 + 2424619185.

It is an arithmetic number, because the mean of its divisors is an integer number (2424619185).

Almost surely, 2^4849238369 is an apocalyptic number.

It is an amenable number.

4849238369 is a deficient number, since it is larger than the sum of its proper divisors (1).

4849238369 is an equidigital number, since it uses as much as digits as its factorization.

4849238369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8957952, while the sum is 56.

The square root of 4849238369 is about 69636.4729793231. The cubic root of 4849238369 is about 1692.6136709239.

The spelling of 4849238369 in words is "four billion, eight hundred forty-nine million, two hundred thirty-eight thousand, three hundred sixty-nine".