5105112 has 32 divisors (see below), whose sum is σ = 13110000. Its totient is φ = 1655424.

The previous prime is 5105101. The next prime is 5105123. The reversal of 5105112 is 2115015.

It is an interprime number because it is at equal distance from previous prime (5105101) and next prime (5105123).

It is a junction number, because it is equal to n+sod(n) for n = 5105091 and 5105100.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1987 + ... + 3762.

Almost surely, 2^5105112 is an apocalyptic number.

It is an amenable number.

5105112 is an abundant number, since it is smaller than the sum of its proper divisors (8004888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5105112 is a wasteful number, since it uses less digits than its factorization.

5105112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5795 (or 5791 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 15.

The square root of 5105112 is about 2259.4494904733. The cubic root of 5105112 is about 172.1875545590.

The spelling of 5105112 in words is "five million, one hundred five thousand, one hundred twelve".