525627 has 6 divisors (see below), whose sum is σ = 759252. Its totient is φ = 350412.

The previous prime is 525607. The next prime is 525641. The reversal of 525627 is 726525.

It is not a de Polignac number, because 525627 - 2¹⁶ = 460091 is a prime.

It is a d-powerful number, because it can be written as 5⁴ + 2² + 6² + 5⁴ + 2¹⁹ + 7² .

It is a self number, because there is not a number n which added to its sum of digits gives 525627.

It is not an unprimeable number, because it can be changed into a prime (525607) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29193 + ... + 29210.

It is an arithmetic number, because the mean of its divisors is an integer number (126542).

2⁵²⁵⁶²⁷ is an apocalyptic number.

525627 is a deficient number, since it is larger than the sum of its proper divisors (233625).

525627 is a wasteful number, since it uses less digits than its factorization.

525627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58409 (or 58406 counting only the distinct ones).

The product of its digits is 4200, while the sum is 27.

The square root of 525627 is about 725.0013793090. The cubic root of 525627 is about 80.7035344380.

The spelling of 525627 in words is "five hundred twenty-five thousand, six hundred twenty-seven".