54596773440 has 1344 divisors, whose sum is σ = 230060113920. Its totient is φ = 12192768000.

The previous prime is 54596773423. The next prime is 54596773507. The reversal of 54596773440 is 4437769545.

54596773440 is a `hidden beast` number, since 5 + 4 + 596 + 7 + 7 + 3 + 4 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 768968605 + ... + 768968675.

It is an arithmetic number, because the mean of its divisors is an integer number (171175680).

Almost surely, 2^54596773440 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 54596773440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115030056960).

54596773440 is an abundant number, since it is smaller than the sum of its proper divisors (175463340480).

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

54596773440 is a wasteful number, since it uses less digits than its factorization.

54596773440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 54.

The spelling of 54596773440 in words is "fifty-four billion, five hundred ninety-six million, seven hundred seventy-three thousand, four hundred forty".