527514485 has 4 divisors (see below), whose sum is σ = 633017388. Its totient is φ = 422011584.

The previous prime is 527514479. The next prime is 527514509. The reversal of 527514485 is 584415725.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 104060401 + 423454084 = 10201^2 + 20578^2 .

It is a cyclic number.

It is not a de Polignac number, because 527514485 - 2⁴ = 527514469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52751444 + ... + 52751453.

It is an arithmetic number, because the mean of its divisors is an integer number (158254347).

Almost surely, 2^527514485 is an apocalyptic number.

It is an amenable number.

527514485 is a deficient number, since it is larger than the sum of its proper divisors (105502903).

527514485 is a wasteful number, since it uses less digits than its factorization.

527514485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105502902.

The product of its digits is 224000, while the sum is 41.

The square root of 527514485 is about 22967.6834922462. The cubic root of 527514485 is about 808.0001904429. Note that the first 3 decimals are identical.

The spelling of 527514485 in words is "five hundred twenty-seven million, five hundred fourteen thousand, four hundred eighty-five".