4902774853 has 2 divisors, whose sum is σ = 4902774854. Its totient is φ = 4902774852.

The previous prime is 4902774841. The next prime is 4902774869. The reversal of 4902774853 is 3584772094.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4727662564 + 175112289 = 68758^2 + 13233^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4902774853 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4902774797 and 4902774806.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4902774893) 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, 2451387426 + 2451387427.

It is an arithmetic number, because the mean of its divisors is an integer number (2451387427).

Almost surely, 2^4902774853 is an apocalyptic number.

It is an amenable number.

4902774853 is a deficient number, since it is larger than the sum of its proper divisors (1).

4902774853 is an equidigital number, since it uses as much as digits as its factorization.

4902774853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1693440, while the sum is 49.

The square root of 4902774853 is about 70019.8175733128. The cubic root of 4902774853 is about 1698.8198098171.

The spelling of 4902774853 in words is "four billion, nine hundred two million, seven hundred seventy-four thousand, eight hundred fifty-three".