539202156 has 48 divisors (see below), whose sum is σ = 1315394304. Its totient is φ = 171585216.

The previous prime is 539202151. The next prime is 539202203. The reversal of 539202156 is 651202935.

It is not an unprimeable number, because it can be changed into a prime (539202151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167595 + ... + 170781.

It is an arithmetic number, because the mean of its divisors is an integer number (27404048).

Almost surely, 2^539202156 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 539202156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (657697152).

539202156 is an abundant number, since it is smaller than the sum of its proper divisors (776192148).

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

539202156 is a wasteful number, since it uses less digits than its factorization.

539202156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3830 (or 3828 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 539202156 is about 23220.7268620084. The cubic root of 539202156 is about 813.9240351126.

The spelling of 539202156 in words is "five hundred thirty-nine million, two hundred two thousand, one hundred fifty-six".