547899416064 has 1440 divisors, whose sum is σ = 2200629150720. Its totient is φ = 128972390400.

The previous prime is 547899416039. The next prime is 547899416111. The reversal of 547899416064 is 460614998745.

547899416064 is a `hidden beast` number, since 5 + 4 + 78 + 99 + 416 + 0 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 547899415992 and 547899416010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 2292466057 + ... + 2292466295.

It is an arithmetic number, because the mean of its divisors is an integer number (1528214688).

Almost surely, 2^547899416064 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 547899416064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1100314575360).

547899416064 is an abundant number, since it is smaller than the sum of its proper divisors (1652729734656).

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

547899416064 is a wasteful number, since it uses less digits than its factorization.

547899416064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372 (or 346 counting only the distinct ones).

The product of its (nonzero) digits is 52254720, while the sum is 63.

The spelling of 547899416064 in words is "five hundred forty-seven billion, eight hundred ninety-nine million, four hundred sixteen thousand, sixty-four".