525060526 has 4 divisors (see below), whose sum is σ = 787590792. Its totient is φ = 262530262.

The previous prime is 525060479. The next prime is 525060533. The reversal of 525060526 is 625060525.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131265130 + ... + 131265133.

It is an arithmetic number, because the mean of its divisors is an integer number (196897698).

Almost surely, 2^525060526 is an apocalyptic number.

525060526 is a deficient number, since it is larger than the sum of its proper divisors (262530266).

525060526 is a wasteful number, since it uses less digits than its factorization.

525060526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262530265.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 525060526 is about 22914.1992223163. The cubic root of 525060526 is about 806.7453232122.

Subtracting 525060526 from its reverse (625060525), we obtain a palindrome (99999999).

The spelling of 525060526 in words is "five hundred twenty-five million, sixty thousand, five hundred twenty-six".