3118948677 has 48 divisors (see below), whose sum is σ = 4953661440. Its totient is φ = 1879428096.

The previous prime is 3118948669. The next prime is 3118948699. The reversal of 3118948677 is 7768498113.

3118948677 is a `hidden beast` number, since 3 + 11 + 89 + 486 + 77 = 666.

It is not a de Polignac number, because 3118948677 - 2³ = 3118948669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3118948277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1172533 + ... + 1175189.

It is an arithmetic number, because the mean of its divisors is an integer number (103201280).

Almost surely, 2^3118948677 is an apocalyptic number.

It is an amenable number.

3118948677 is a deficient number, since it is larger than the sum of its proper divisors (1834712763).

3118948677 is a wasteful number, since it uses less digits than its factorization.

3118948677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2882 (or 2879 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 54.

The square root of 3118948677 is about 55847.5485316947. The cubic root of 3118948677 is about 1461.0645699474.

The spelling of 3118948677 in words is "three billion, one hundred eighteen million, nine hundred forty-eight thousand, six hundred seventy-seven".