525241235 has 4 divisors (see below), whose sum is σ = 630289488. Its totient is φ = 420192984.

The previous prime is 525241193. The next prime is 525241261. The reversal of 525241235 is 532142525.

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

It is a cyclic number.

It is not a de Polignac number, because 525241235 - 2¹⁶ = 525175699 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 525241198 and 525241207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52524119 + ... + 52524128.

It is an arithmetic number, because the mean of its divisors is an integer number (157572372).

Almost surely, 2^525241235 is an apocalyptic number.

525241235 is a deficient number, since it is larger than the sum of its proper divisors (105048253).

525241235 is a wasteful number, since it uses less digits than its factorization.

525241235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105048252.

The product of its digits is 12000, while the sum is 29.

The square root of 525241235 is about 22918.1420494769. The cubic root of 525241235 is about 806.8378645553.

The spelling of 525241235 in words is "five hundred twenty-five million, two hundred forty-one thousand, two hundred thirty-five".