54313224 has 64 divisors (see below), whose sum is σ = 156608640. Its totient is φ = 15375360.

The previous prime is 54313223. The next prime is 54313261. The reversal of 54313224 is 42231345.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 54313194 and 54313203.

It is not an unprimeable number, because it can be changed into a prime (54313223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17554 + ... + 20414.

It is an arithmetic number, because the mean of its divisors is an integer number (2447010).

Almost surely, 2^54313224 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 54313224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78304320).

54313224 is an abundant number, since it is smaller than the sum of its proper divisors (102295416).

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

54313224 is a wasteful number, since it uses less digits than its factorization.

54313224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2990 (or 2986 counting only the distinct ones).

The product of its digits is 2880, while the sum is 24.

The square root of 54313224 is about 7369.7506063638. The cubic root of 54313224 is about 378.7057167017.

Adding to 54313224 its reverse (42231345), we get a palindrome (96544569).

The spelling of 54313224 in words is "fifty-four million, three hundred thirteen thousand, two hundred twenty-four".