539748168 has 16 divisors (see below), whose sum is σ = 1349370480. Its totient is φ = 179916048.

The previous prime is 539748151. The next prime is 539748197. The reversal of 539748168 is 861847935.

It is a self number, because there is not a number n which added to its sum of digits gives 539748168.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11244730 + ... + 11244777.

It is an arithmetic number, because the mean of its divisors is an integer number (84335655).

Almost surely, 2^539748168 is an apocalyptic number.

It is an amenable number.

539748168 is an abundant number, since it is smaller than the sum of its proper divisors (809622312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

539748168 is a wasteful number, since it uses less digits than its factorization.

539748168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22489516 (or 22489512 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 51.

The square root of 539748168 is about 23232.4808834528. The cubic root of 539748168 is about 814.1986769214.

The spelling of 539748168 in words is "five hundred thirty-nine million, seven hundred forty-eight thousand, one hundred sixty-eight".