54654912 has 140 divisors (see below), whose sum is σ = 174692056. Its totient is φ = 16796160.

The previous prime is 54654911. The next prime is 54654931. The reversal of 54654912 is 21945645.

54654912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54654911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 66987 + ... + 67797.

Almost surely, 2^54654912 is an apocalyptic number.

54654912 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54654912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87346028).

54654912 is an abundant number, since it is smaller than the sum of its proper divisors (120037144).

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

54654912 is a wasteful number, since it uses less digits than its factorization.

54654912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848 (or 829 counting only the distinct ones).

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

The square root of 54654912 is about 7392.8960495871. The cubic root of 54654912 is about 379.4982111806.

The spelling of 54654912 in words is "fifty-four million, six hundred fifty-four thousand, nine hundred twelve".