3116789950 has 36 divisors (see below), whose sum is σ = 5885161272. Its totient is φ = 1227844800.

The previous prime is 3116789917. The next prime is 3116789981. The reversal of 3116789950 is 599876113.

It is a junction number, because it is equal to n+sod(n) for n = 3116789894 and 3116789903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3325882 + ... + 3326818.

It is an arithmetic number, because the mean of its divisors is an integer number (163476702).

Almost surely, 2^3116789950 is an apocalyptic number.

3116789950 is a deficient number, since it is larger than the sum of its proper divisors (2768371322).

3116789950 is an frugal number, since it uses more digits than its factorization.

3116789950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1957 (or 1015 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 49.

The square root of 3116789950 is about 55828.2182234038. The cubic root of 3116789950 is about 1460.7274085281.

The spelling of 3116789950 in words is "three billion, one hundred sixteen million, seven hundred eighty-nine thousand, nine hundred fifty".