525326363 has 4 divisors (see below), whose sum is σ = 529161000. Its totient is φ = 521491728.

The previous prime is 525326359. The next prime is 525326393. The reversal of 525326363 is 363623525.

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 525326363 - 2² = 525326359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (525326303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1917113 + ... + 1917386.

It is an arithmetic number, because the mean of its divisors is an integer number (132290250).

Almost surely, 2^525326363 is an apocalyptic number.

525326363 is a deficient number, since it is larger than the sum of its proper divisors (3834637).

525326363 is a wasteful number, since it uses less digits than its factorization.

525326363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3834636.

The product of its digits is 97200, while the sum is 35.

The square root of 525326363 is about 22919.9991928447. Note that the first 3 decimals coincide. The cubic root of 525326363 is about 806.8814513739.

Adding to 525326363 its reverse (363623525), we get a palindrome (888949888).

The spelling of 525326363 in words is "five hundred twenty-five million, three hundred twenty-six thousand, three hundred sixty-three".