525055204 has 6 divisors (see below), whose sum is σ = 918846614. Its totient is φ = 262527600.

The previous prime is 525055199. The next prime is 525055229. The reversal of 525055204 is 402550525.

It can be written as a sum of positive squares in only one way, i.e., 481890304 + 43164900 = 21952^2 + 6570^2 .

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 as a sum of consecutive naturals, namely, 65631897 + ... + 65631904.

Almost surely, 2^525055204 is an apocalyptic number.

It is an amenable number.

525055204 is a deficient number, since it is larger than the sum of its proper divisors (393791410).

525055204 is a wasteful number, since it uses less digits than its factorization.

525055204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131263805 (or 131263803 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 28.

The square root of 525055204 is about 22914.0830931547. The cubic root of 525055204 is about 806.7425974863.

The spelling of 525055204 in words is "five hundred twenty-five million, fifty-five thousand, two hundred four".