54424512 has 84 divisors (see below), whose sum is σ = 164241480. Its totient is φ = 17183232.

The previous prime is 54424501. The next prime is 54424519. The reversal of 54424512 is 21542445.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54424519) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8458 + ... + 13430.

Almost surely, 2^54424512 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 54424512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82120740).

54424512 is an abundant number, since it is smaller than the sum of its proper divisors (109816968).

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

54424512 is a wasteful number, since it uses less digits than its factorization.

54424512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5010 (or 4997 counting only the distinct ones).

The product of its digits is 6400, while the sum is 27.

The square root of 54424512 is about 7377.2970659992. The cubic root of 54424512 is about 378.9641967186.

Adding to 54424512 its reverse (21542445), we get a palindrome (75966957).

The spelling of 54424512 in words is "fifty-four million, four hundred twenty-four thousand, five hundred twelve".