525367 has 4 divisors (see below), whose sum is σ = 531360. Its totient is φ = 519376.

The previous prime is 525361. The next prime is 525373. The reversal of 525367 is 763525.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (525361) and next prime (525373).

It is a cyclic number.

It is not a de Polignac number, because 525367 - 2³ = 525359 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525361) 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, 2863 + ... + 3040.

It is an arithmetic number, because the mean of its divisors is an integer number (132840).

2⁵²⁵³⁶⁷ is an apocalyptic number.

525367 is a deficient number, since it is larger than the sum of its proper divisors (5993).

525367 is an equidigital number, since it uses as much as digits as its factorization.

525367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5992.

The product of its digits is 6300, while the sum is 28.

The square root of 525367 is about 724.8220471261. The cubic root of 525367 is about 80.6902256470.

The spelling of 525367 in words is "five hundred twenty-five thousand, three hundred sixty-seven".