539492753 has 2 divisors, whose sum is σ = 539492754. Its totient is φ = 539492752.

The previous prime is 539492741. The next prime is 539492827. The reversal of 539492753 is 357294935.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 423865744 + 115627009 = 20588^2 + 10753^2 .

It is a cyclic number.

It is not a de Polignac number, because 539492753 - 2⁸ = 539492497 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 539492698 and 539492707.

It is not a weakly prime, because it can be changed into another prime (539492053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269746376 + 269746377.

It is an arithmetic number, because the mean of its divisors is an integer number (269746377).

Almost surely, 2^539492753 is an apocalyptic number.

It is an amenable number.

539492753 is a deficient number, since it is larger than the sum of its proper divisors (1).

539492753 is an equidigital number, since it uses as much as digits as its factorization.

539492753 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1020600, while the sum is 47.

The square root of 539492753 is about 23226.9832952969. The cubic root of 539492753 is about 814.0702272858.

The spelling of 539492753 in words is "five hundred thirty-nine million, four hundred ninety-two thousand, seven hundred fifty-three".