539012880 has 480 divisors, whose sum is σ = 2281353984. Its totient is φ = 115458048.

The previous prime is 539012857. The next prime is 539012891. The reversal of 539012880 is 88210935.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2313244 + ... + 2313476.

Almost surely, 2^539012880 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 539012880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1140676992).

539012880 is an abundant number, since it is smaller than the sum of its proper divisors (1742341104).

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

539012880 is a wasteful number, since it uses less digits than its factorization.

539012880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 539012880 is about 23216.6509212677. The cubic root of 539012880 is about 813.8287867822.

The spelling of 539012880 in words is "five hundred thirty-nine million, twelve thousand, eight hundred eighty".