525227368 has 8 divisors (see below), whose sum is σ = 984801330. Its totient is φ = 262613680.

The previous prime is 525227357. The next prime is 525227383. The reversal of 525227368 is 863722525.

It can be written as a sum of positive squares in only one way, i.e., 517926564 + 7300804 = 22758^2 + 2702^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 525227368.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32826703 + ... + 32826718.

Almost surely, 2^525227368 is an apocalyptic number.

It is an amenable number.

525227368 is a deficient number, since it is larger than the sum of its proper divisors (459573962).

525227368 is a wasteful number, since it uses less digits than its factorization.

525227368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65653427 (or 65653423 counting only the distinct ones).

The product of its digits is 201600, while the sum is 40.

The square root of 525227368 is about 22917.8395142300. The cubic root of 525227368 is about 806.8307639963.

The spelling of 525227368 in words is "five hundred twenty-five million, two hundred twenty-seven thousand, three hundred sixty-eight".