527045773 has 2 divisors, whose sum is σ = 527045774. Its totient is φ = 527045772.

The previous prime is 527045749. The next prime is 527045777. The reversal of 527045773 is 377540725.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 515607849 + 11437924 = 22707^2 + 3382^2 .

It is a cyclic number.

It is not a de Polignac number, because 527045773 - 2⁵ = 527045741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (527045777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263522886 + 263522887.

It is an arithmetic number, because the mean of its divisors is an integer number (263522887).

Almost surely, 2^527045773 is an apocalyptic number.

It is an amenable number.

527045773 is a deficient number, since it is larger than the sum of its proper divisors (1).

527045773 is an equidigital number, since it uses as much as digits as its factorization.

527045773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 205800, while the sum is 40.

The square root of 527045773 is about 22957.4774964498. The cubic root of 527045773 is about 807.7608089541.

The spelling of 527045773 in words is "five hundred twenty-seven million, forty-five thousand, seven hundred seventy-three".