527242195 has 4 divisors (see below), whose sum is σ = 632690640. Its totient is φ = 421793752.

The previous prime is 527242189. The next prime is 527242211. The reversal of 527242195 is 591242725.

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 527242195 - 2⁹ = 527241683 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52724215 + ... + 52724224.

It is an arithmetic number, because the mean of its divisors is an integer number (158172660).

Almost surely, 2^527242195 is an apocalyptic number.

527242195 is a deficient number, since it is larger than the sum of its proper divisors (105448445).

527242195 is a wasteful number, since it uses less digits than its factorization.

527242195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105448444.

The product of its digits is 50400, while the sum is 37.

The square root of 527242195 is about 22961.7550505182. The cubic root of 527242195 is about 807.8611432422.

The spelling of 527242195 in words is "five hundred twenty-seven million, two hundred forty-two thousand, one hundred ninety-five".