527025073 has 2 divisors, whose sum is σ = 527025074. Its totient is φ = 527025072.

The previous prime is 527025067. The next prime is 527025089. The reversal of 527025073 is 370520725.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 470369344 + 56655729 = 21688^2 + 7527^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-527025073 is a prime.

It is not a weakly prime, because it can be changed into another prime (527025773) 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 as a sum of consecutive naturals, namely, 263512536 + 263512537.

It is an arithmetic number, because the mean of its divisors is an integer number (263512537).

Almost surely, 2^527025073 is an apocalyptic number.

It is an amenable number.

527025073 is a deficient number, since it is larger than the sum of its proper divisors (1).

527025073 is an equidigital number, since it uses as much as digits as its factorization.

527025073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 527025073 is about 22957.0266585200. The cubic root of 527025073 is about 807.7502337387.

Adding to 527025073 its reverse (370520725), we get a palindrome (897545798).

It can be divided in two parts, 52702 and 5073, that added together give a palindrome (57775).

The spelling of 527025073 in words is "five hundred twenty-seven million, twenty-five thousand, seventy-three".