539847967 has 2 divisors, whose sum is σ = 539847968. Its totient is φ = 539847966.

The previous prime is 539847947. The next prime is 539847977. The reversal of 539847967 is 769748935.

539847967 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 539847967 - 2¹¹ = 539845919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (539847907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269923983 + 269923984.

It is an arithmetic number, because the mean of its divisors is an integer number (269923984).

Almost surely, 2^539847967 is an apocalyptic number.

539847967 is a deficient number, since it is larger than the sum of its proper divisors (1).

539847967 is an equidigital number, since it uses as much as digits as its factorization.

539847967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11430720, while the sum is 58.

The square root of 539847967 is about 23234.6286176474. The cubic root of 539847967 is about 814.2488553880.

The spelling of 539847967 in words is "five hundred thirty-nine million, eight hundred forty-seven thousand, nine hundred sixty-seven".