54747034560 has 168 divisors, whose sum is σ = 191499225840. Its totient is φ = 14351720448.

The previous prime is 54747034553. The next prime is 54747034627. The reversal of 54747034560 is 6543074745.

54747034560 is a `hidden beast` number, since 5 + 47 + 47 + 0 + 3 + 4 + 560 = 666.

It is a super-2 number, since 2×54747034560² (a number of 22 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 23 ways as a sum of consecutive naturals, for example, 8824 + ... + 331016.

Almost surely, 2^54747034560 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 54747034560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95749612920).

54747034560 is an abundant number, since it is smaller than the sum of its proper divisors (136752191280).

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

54747034560 is a wasteful number, since it uses less digits than its factorization.

54747034560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322275 (or 322262 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 45.

The spelling of 54747034560 in words is "fifty-four billion, seven hundred forty-seven million, thirty-four thousand, five hundred sixty".