54440324 has 12 divisors (see below), whose sum is σ = 100874844. Its totient is φ = 25618944.

The previous prime is 54440317. The next prime is 54440327. The reversal of 54440324 is 42304445.

54440324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 15602500 + 38837824 = 3950^2 + 6232^2 .

It is a junction number, because it is equal to n+sod(n) for n = 54440293 and 54440302.

It is not an unprimeable number, because it can be changed into a prime (54440327) 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 3 ways as a sum of consecutive naturals, for example, 400229 + ... + 400364.

It is an arithmetic number, because the mean of its divisors is an integer number (8406237).

Almost surely, 2^54440324 is an apocalyptic number.

It is an amenable number.

54440324 is a deficient number, since it is larger than the sum of its proper divisors (46434520).

54440324 is a wasteful number, since it uses less digits than its factorization.

54440324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800614 (or 800612 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 54440324 is about 7378.3686543842. The cubic root of 54440324 is about 379.0008934290. Note that the first 3 decimals are identical.

Adding to 54440324 its reverse (42304445), we get a palindrome (96744769).

The spelling of 54440324 in words is "fifty-four million, four hundred forty thousand, three hundred twenty-four".