525014 has 8 divisors (see below), whose sum is σ = 900048. Its totient is φ = 225000.

The previous prime is 525013. The next prime is 525017. The reversal of 525014 is 410525.

525014 = 148² + 149² + ... + 168².

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

It is a zygodrome in base 3.

It is a junction number, because it is equal to n+sod(n) for n = 524983 and 525001.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 525014.

It is not an unprimeable number, because it can be changed into a prime (525013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18737 + ... + 18764.

It is an arithmetic number, because the mean of its divisors is an integer number (112506).

2⁵²⁵⁰¹⁴ is an apocalyptic number.

525014 is a deficient number, since it is larger than the sum of its proper divisors (375034).

525014 is a wasteful number, since it uses less digits than its factorization.

525014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37510.

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 525014 is about 724.5784981629. The cubic root of 525014 is about 80.6721493743.

Adding to 525014 its reverse (410525), we get a palindrome (935539).

The spelling of 525014 in words is "five hundred twenty-five thousand, fourteen".