4998868677 has 12 divisors (see below), whose sum is σ = 7877005344. Its totient is φ = 3029617320.

The previous prime is 4998868661. The next prime is 4998868697. The reversal of 4998868677 is 7768688994.

4998868677 is a `hidden beast` number, since 499 + 8 + 8 + 68 + 6 + 77 = 666.

It is not a de Polignac number, because 4998868677 - 2⁴ = 4998868661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4998868697) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25246713 + ... + 25246910.

It is an arithmetic number, because the mean of its divisors is an integer number (656417112).

Almost surely, 2^4998868677 is an apocalyptic number.

It is an amenable number.

4998868677 is a deficient number, since it is larger than the sum of its proper divisors (2878136667).

4998868677 is a wasteful number, since it uses less digits than its factorization.

4998868677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50493640 (or 50493637 counting only the distinct ones).

The product of its digits is 292626432, while the sum is 72.

The square root of 4998868677 is about 70702.6780044434. The cubic root of 4998868677 is about 1709.8469679406.

The spelling of 4998868677 in words is "four billion, nine hundred ninety-eight million, eight hundred sixty-eight thousand, six hundred seventy-seven".