54486528264 has 192 divisors, whose sum is σ = 178796067840. Its totient is φ = 14658071040.

The previous prime is 54486528263. The next prime is 54486528269. The reversal of 54486528264 is 46282568445.

54486528264 is a `hidden beast` number, since 5 + 448 + 65 + 2 + 82 + 64 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 54486528264.

It is not an unprimeable number, because it can be changed into a prime (54486528263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 530962 + ... + 625214.

It is an arithmetic number, because the mean of its divisors is an integer number (931229520).

Almost surely, 2^54486528264 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 54486528264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89398033920).

54486528264 is an abundant number, since it is smaller than the sum of its proper divisors (124309539576).

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

54486528264 is a wasteful number, since it uses less digits than its factorization.

54486528264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94340 (or 94333 counting only the distinct ones).

The product of its digits is 14745600, while the sum is 54.

The spelling of 54486528264 in words is "fifty-four billion, four hundred eighty-six million, five hundred twenty-eight thousand, two hundred sixty-four".