527112301 has 4 divisors (see below), whose sum is σ = 527161600. Its totient is φ = 527063004.

The previous prime is 527112293. The next prime is 527112329. The reversal of 527112301 is 103211725.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 527112301 - 2³ = 527112293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (527112371) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 1131 + ... + 32488.

It is an arithmetic number, because the mean of its divisors is an integer number (131790400).

Almost surely, 2^527112301 is an apocalyptic number.

527112301 is the 14521-st centered pentagonal number.

It is an amenable number.

527112301 is a deficient number, since it is larger than the sum of its proper divisors (49299).

527112301 is a wasteful number, since it uses less digits than its factorization.

527112301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49298.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 527112301 is about 22958.9263904042. The cubic root of 527112301 is about 807.7947949017.

The spelling of 527112301 in words is "five hundred twenty-seven million, one hundred twelve thousand, three hundred one".