5105500 has 24 divisors (see below), whose sum is σ = 11151504. Its totient is φ = 2042000.

The previous prime is 5105497. The next prime is 5105531. The reversal of 5105500 is 55015.

It is a super-2 number, since 2×5105500² = 52132260500000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4606 + ... + 5605.

It is an arithmetic number, because the mean of its divisors is an integer number (464646).

Almost surely, 2^5105500 is an apocalyptic number.

5105500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5105500 is an abundant number, since it is smaller than the sum of its proper divisors (6046004).

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

5105500 is a wasteful number, since it uses less digits than its factorization.

5105500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10230 (or 10218 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 16.

The square root of 5105500 is about 2259.5353504648. The cubic root of 5105500 is about 172.1919166623.

The spelling of 5105500 in words is "five million, one hundred five thousand, five hundred".