539150976 has 384 divisors, whose sum is σ = 1975209600. Its totient is φ = 137355264.

The previous prime is 539150957. The next prime is 539151023. The reversal of 539150976 is 679051935.

539150976 is a `hidden beast` number, since 53 + 91 + 509 + 7 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3878715 + ... + 3878853.

It is an arithmetic number, because the mean of its divisors is an integer number (5143775).

Almost surely, 2^539150976 is an apocalyptic number.

539150976 is a gapful number since it is divisible by the number (56) 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 539150976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (987604800).

539150976 is an abundant number, since it is smaller than the sum of its proper divisors (1436058624).

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

539150976 is a wasteful number, since it uses less digits than its factorization.

539150976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 201 counting only the distinct ones).

The product of its (nonzero) digits is 255150, while the sum is 45.

The square root of 539150976 is about 23219.6248031703. The cubic root of 539150976 is about 813.8982822791.

The spelling of 539150976 in words is "five hundred thirty-nine million, one hundred fifty thousand, nine hundred seventy-six".