539322079 has 4 divisors (see below), whose sum is σ = 539466976. Its totient is φ = 539177184.

The previous prime is 539322073. The next prime is 539322089. The reversal of 539322079 is 970223935.

It is a happy number.

539322079 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 539322079 - 2¹⁷ = 539191007 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 (539322073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66714 + ... + 74359.

It is an arithmetic number, because the mean of its divisors is an integer number (134866744).

Almost surely, 2^539322079 is an apocalyptic number.

539322079 is a deficient number, since it is larger than the sum of its proper divisors (144897).

539322079 is a wasteful number, since it uses less digits than its factorization.

539322079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144896.

The product of its (nonzero) digits is 102060, while the sum is 40.

The square root of 539322079 is about 23223.3089588887. The cubic root of 539322079 is about 813.9843717758.

It can be divided in two parts, 5393 and 22079, that added together give a palindrome (27472).

The spelling of 539322079 in words is "five hundred thirty-nine million, three hundred twenty-two thousand, seventy-nine".