4919666763 has 24 divisors (see below), whose sum is σ = 7216416144. Its totient is φ = 2979000640.

The previous prime is 4919666743. The next prime is 4919666783. The reversal of 4919666763 is 3676669194.

It is an interprime number because it is at equal distance from previous prime (4919666743) and next prime (4919666783).

It is not a de Polignac number, because 4919666763 - 2¹⁶ = 4919601227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4919666743) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 458245 + ... + 468857.

It is an arithmetic number, because the mean of its divisors is an integer number (300684006).

Almost surely, 2^4919666763 is an apocalyptic number.

4919666763 is a deficient number, since it is larger than the sum of its proper divisors (2296749381).

4919666763 is a wasteful number, since it uses less digits than its factorization.

4919666763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11915 (or 11904 counting only the distinct ones).

The product of its digits is 8817984, while the sum is 57.

The square root of 4919666763 is about 70140.3362053533. The cubic root of 4919666763 is about 1700.7685985874.

The spelling of 4919666763 in words is "four billion, nine hundred nineteen million, six hundred sixty-six thousand, seven hundred sixty-three".