539101338 has 8 divisors (see below), whose sum is σ = 1078202688. Its totient is φ = 179700444.

The previous prime is 539101313. The next prime is 539101357. The reversal of 539101338 is 833101935.

It is a sphenic number, since it is the product of 3 distinct primes.

539101338 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 539101299 and 539101308.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44925106 + ... + 44925117.

It is an arithmetic number, because the mean of its divisors is an integer number (134775336).

Almost surely, 2^539101338 is an apocalyptic number.

539101338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

539101338 is a wasteful number, since it uses less digits than its factorization.

539101338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89850228.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 539101338 is about 23218.5558982466. Note that the first 3 decimals coincide. The cubic root of 539101338 is about 813.8733037946.

The spelling of 539101338 in words is "five hundred thirty-nine million, one hundred one thousand, three hundred thirty-eight".