525796 has 6 divisors (see below), whose sum is σ = 920150. Its totient is φ = 262896.

The previous prime is 525781. The next prime is 525809. The reversal of 525796 is 697525.

It can be written as a sum of positive squares in only one way, i.e., 518400 + 7396 = 720^2 + 86^2 .

It is a super-2 number, since 2×525796² = 552922867232, which contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 65721 + ... + 65728.

2⁵²⁵⁷⁹⁶ is an apocalyptic number.

It is an amenable number.

525796 is a deficient number, since it is larger than the sum of its proper divisors (394354).

525796 is a wasteful number, since it uses less digits than its factorization.

525796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131453 (or 131451 counting only the distinct ones).

The product of its digits is 18900, while the sum is 34.

The square root of 525796 is about 725.1179214445. The cubic root of 525796 is about 80.7121827988.

The spelling of 525796 in words is "five hundred twenty-five thousand, seven hundred ninety-six".