4882469749 has 2 divisors, whose sum is σ = 4882469750. Its totient is φ = 4882469748.

The previous prime is 4882469747. The next prime is 4882469833. The reversal of 4882469749 is 9479642884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4119329124 + 763140625 = 64182^2 + 27625^2 .

It is a cyclic number.

It is not a de Polignac number, because 4882469749 - 2¹ = 4882469747 is a prime.

Together with 4882469747, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4882469743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2441234874 + 2441234875.

It is an arithmetic number, because the mean of its divisors is an integer number (2441234875).

Almost surely, 2^4882469749 is an apocalyptic number.

It is an amenable number.

4882469749 is a deficient number, since it is larger than the sum of its proper divisors (1).

4882469749 is an equidigital number, since it uses as much as digits as its factorization.

4882469749 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27869184, while the sum is 61.

The square root of 4882469749 is about 69874.6717273148. The cubic root of 4882469749 is about 1696.4713136839.

The spelling of 4882469749 in words is "four billion, eight hundred eighty-two million, four hundred sixty-nine thousand, seven hundred forty-nine".