5105512 has 16 divisors (see below), whose sum is σ = 9597600. Its totient is φ = 2546160.

The previous prime is 5105497. The next prime is 5105531. The reversal of 5105512 is 2155015.

It is a self number, because there is not a number n which added to its sum of digits gives 5105512.

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 3 ways as a sum of consecutive naturals, for example, 4437 + ... + 5467.

It is an arithmetic number, because the mean of its divisors is an integer number (599850).

Almost surely, 2^5105512 is an apocalyptic number.

It is an amenable number.

5105512 is a deficient number, since it is larger than the sum of its proper divisors (4492088).

5105512 is a wasteful number, since it uses less digits than its factorization.

5105512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1656 (or 1652 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 19.

The square root of 5105512 is about 2259.5380058764. The cubic root of 5105512 is about 172.1920515692.

The spelling of 5105512 in words is "five million, one hundred five thousand, five hundred twelve".