54024493 has 4 divisors (see below), whose sum is σ = 56373408. Its totient is φ = 51675580.

The previous prime is 54024461. The next prime is 54024497. The reversal of 54024493 is 39442045.

It is a happy number.

54024493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54024493 - 2⁵ = 54024461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54024497) 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, 1174423 + ... + 1174468.

It is an arithmetic number, because the mean of its divisors is an integer number (14093352).

Almost surely, 2^54024493 is an apocalyptic number.

It is an amenable number.

54024493 is a deficient number, since it is larger than the sum of its proper divisors (2348915).

54024493 is a wasteful number, since it uses less digits than its factorization.

54024493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2348914.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 54024493 is about 7350.1355769809. The cubic root of 54024493 is about 378.0334530829.

The spelling of 54024493 in words is "fifty-four million, twenty-four thousand, four hundred ninety-three".