5125505 has 16 divisors (see below), whose sum is σ = 7668864. Its totient is φ = 3194880.

The previous prime is 5125493. The next prime is 5125511. The reversal of 5125505 is 5055215.

It is not a de Polignac number, because 5125505 - 2¹⁴ = 5109121 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6272 + ... + 7041.

It is an arithmetic number, because the mean of its divisors is an integer number (479304).

Almost surely, 2^5125505 is an apocalyptic number.

5125505 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5125505 is a deficient number, since it is larger than the sum of its proper divisors (2543359).

5125505 is a wasteful number, since it uses less digits than its factorization.

5125505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13336.

The product of its (nonzero) digits is 1250, while the sum is 23.

The square root of 5125505 is about 2263.9578176282. The cubic root of 5125505 is about 172.4165247590.

The spelling of 5125505 in words is "five million, one hundred twenty-five thousand, five hundred five".