54486727248 has 80 divisors (see below), whose sum is σ = 141204265920. Its totient is φ = 18104690688.

The previous prime is 54486727241. The next prime is 54486727249. The reversal of 54486727248 is 84272768445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54486727241) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 29027686 + ... + 29029562.

It is an arithmetic number, because the mean of its divisors is an integer number (1765053324).

Almost surely, 2^54486727248 is an apocalyptic number.

It is an amenable number.

54486727248 is an abundant number, since it is smaller than the sum of its proper divisors (86717538672).

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

54486727248 is a wasteful number, since it uses less digits than its factorization.

54486727248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3484 (or 3478 counting only the distinct ones).

The product of its digits is 24084480, while the sum is 57.

The spelling of 54486727248 in words is "fifty-four billion, four hundred eighty-six million, seven hundred twenty-seven thousand, two hundred forty-eight".