54031424 has 28 divisors (see below), whose sum is σ = 107947968. Its totient is φ = 26832000.

The previous prime is 54031391. The next prime is 54031427. The reversal of 54031424 is 42413045.

It is a self number, because there is not a number n which added to its sum of digits gives 54031424.

It is not an unprimeable number, because it can be changed into a prime (54031427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6869 + ... + 12459.

Almost surely, 2^54031424 is an apocalyptic number.

It is an amenable number.

54031424 is a deficient number, since it is larger than the sum of its proper divisors (53916544).

54031424 is a wasteful number, since it uses less digits than its factorization.

54031424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5754 (or 5744 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 54031424 is about 7350.6070497613. The cubic root of 54031424 is about 378.0496188235.

Adding to 54031424 its reverse (42413045), we get a palindrome (96444469).

The spelling of 54031424 in words is "fifty-four million, thirty-one thousand, four hundred twenty-four".