527960999 has 4 divisors (see below), whose sum is σ = 555748440. Its totient is φ = 500173560.

The previous prime is 527960987. The next prime is 527961017. The reversal of 527960999 is 999069725.

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 527960999 - 2⁸ = 527960743 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 (527960299) 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, 13893692 + ... + 13893729.

It is an arithmetic number, because the mean of its divisors is an integer number (138937110).

Almost surely, 2^527960999 is an apocalyptic number.

527960999 is a deficient number, since it is larger than the sum of its proper divisors (27787441).

527960999 is a wasteful number, since it uses less digits than its factorization.

527960999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27787440.

The product of its (nonzero) digits is 2755620, while the sum is 56.

The square root of 527960999 is about 22977.4019201475. The cubic root of 527960999 is about 808.2281030786.

The spelling of 527960999 in words is "five hundred twenty-seven million, nine hundred sixty thousand, nine hundred ninety-nine".