54124424 has 8 divisors (see below), whose sum is σ = 101483310. Its totient is φ = 27062208.

The previous prime is 54124397. The next prime is 54124429. The reversal of 54124424 is 42442145.

It can be written as a sum of positive squares in only one way, i.e., 31561924 + 22562500 = 5618^2 + 4750^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 54124393 and 54124402.

It is not an unprimeable number, because it can be changed into a prime (54124429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3382769 + ... + 3382784.

Almost surely, 2^54124424 is an apocalyptic number.

It is an amenable number.

54124424 is a deficient number, since it is larger than the sum of its proper divisors (47358886).

54124424 is a wasteful number, since it uses less digits than its factorization.

54124424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6765559 (or 6765555 counting only the distinct ones).

The product of its digits is 5120, while the sum is 26.

The square root of 54124424 is about 7356.9303381234. The cubic root of 54124424 is about 378.2663967607.

Adding to 54124424 its reverse (42442145), we get a palindrome (96566569).

The spelling of 54124424 in words is "fifty-four million, one hundred twenty-four thousand, four hundred twenty-four".