5125526 has 16 divisors (see below), whose sum is σ = 8825760. Its totient is φ = 2186880.

The previous prime is 5125513. The next prime is 5125529. The reversal of 5125526 is 6255215.

5125526 = 484² + 485² + ... + 504².

It is a junction number, because it is equal to n+sod(n) for n = 5125495 and 5125504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5125529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3086 + ... + 4446.

It is an arithmetic number, because the mean of its divisors is an integer number (551610).

Almost surely, 2^5125526 is an apocalyptic number.

5125526 is a deficient number, since it is larger than the sum of its proper divisors (3700234).

5125526 is a wasteful number, since it uses less digits than its factorization.

5125526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1639.

The product of its digits is 3000, while the sum is 26.

The square root of 5125526 is about 2263.9624555191. The cubic root of 5125526 is about 172.4167602312.

The spelling of 5125526 in words is "five million, one hundred twenty-five thousand, five hundred twenty-six".