525098 has 8 divisors (see below), whose sum is σ = 900192. Its totient is φ = 225036.

The previous prime is 525043. The next prime is 525101. The reversal of 525098 is 890525.

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 Curzon number.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 525098.

It is an unprimeable number.

525098 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18740 + ... + 18767.

It is an arithmetic number, because the mean of its divisors is an integer number (112524).

2⁵²⁵⁰⁹⁸ is an apocalyptic number.

525098 is a deficient number, since it is larger than the sum of its proper divisors (375094).

525098 is a wasteful number, since it uses less digits than its factorization.

525098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37516.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 525098 is about 724.6364605787. The cubic root of 525098 is about 80.6764515447.

The spelling of 525098 in words is "five hundred twenty-five thousand, ninety-eight".