539424255600 has 360 divisors, whose sum is σ = 1956502744560. Its totient is φ = 137451847680.

The previous prime is 539424255589. The next prime is 539424255641. The reversal of 539424255600 is 6552424935.

539424255600 is a `hidden beast` number, since 5 + 3 + 9 + 42 + 42 + 5 + 560 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (360).

It is a super-2 number, since 2×539424255600² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10100167 + ... + 10153433.

It is an arithmetic number, because the mean of its divisors is an integer number (5434729846).

Almost surely, 2^539424255600 is an apocalyptic number.

539424255600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 539424255600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (978251372280).

539424255600 is an abundant number, since it is smaller than the sum of its proper divisors (1417078488960).

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

539424255600 is a wasteful number, since it uses less digits than its factorization.

539424255600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53417 (or 53403 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The spelling of 539424255600 in words is "five hundred thirty-nine billion, four hundred twenty-four million, two hundred fifty-five thousand, six hundred".