54546912 has 192 divisors, whose sum is σ = 188697600. Its totient is φ = 14999040.

The previous prime is 54546901. The next prime is 54546923. The reversal of 54546912 is 21964545.

It is an interprime number because it is at equal distance from previous prime (54546901) and next prime (54546923).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 175237 + ... + 175547.

It is an arithmetic number, because the mean of its divisors is an integer number (982800).

Almost surely, 2^54546912 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 54546912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94348800).

54546912 is an abundant number, since it is smaller than the sum of its proper divisors (134150688).

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

54546912 is a wasteful number, since it uses less digits than its factorization.

54546912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366 (or 352 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 54546912 is about 7385.5881282400. The cubic root of 54546912 is about 379.2480791465.

The spelling of 54546912 in words is "fifty-four million, five hundred forty-six thousand, nine hundred twelve".