539251696 has 60 divisors (see below), whose sum is σ = 1143650016. Its totient is φ = 245460480.

The previous prime is 539251693. The next prime is 539251703. The reversal of 539251696 is 696152935.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539251693) 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 11 ways as a sum of consecutive naturals, for example, 260361 + ... + 262423.

Almost surely, 2^539251696 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 539251696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (571825008).

539251696 is an abundant number, since it is smaller than the sum of its proper divisors (604398320).

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

539251696 is a wasteful number, since it uses less digits than its factorization.

539251696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2150 (or 2113 counting only the distinct ones).

The product of its digits is 437400, while the sum is 46.

The square root of 539251696 is about 23221.7935569155. The cubic root of 539251696 is about 813.9489611764.

The spelling of 539251696 in words is "five hundred thirty-nine million, two hundred fifty-one thousand, six hundred ninety-six".