54015424 has 28 divisors (see below), whose sum is σ = 107442000. Its totient is φ = 26943488.

The previous prime is 54015421. The next prime is 54015457. The reversal of 54015424 is 42451045.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54015421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37632 + ... + 39040.

Almost surely, 2^54015424 is an apocalyptic number.

It is an amenable number.

54015424 is a deficient number, since it is larger than the sum of its proper divisors (53426576).

54015424 is a wasteful number, since it uses less digits than its factorization.

54015424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2020 (or 2010 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 54015424 is about 7349.5186236923. The cubic root of 54015424 is about 378.0122986210.

Adding to 54015424 its reverse (42451045), we get a palindrome (96466469).

The spelling of 54015424 in words is "fifty-four million, fifteen thousand, four hundred twenty-four".