54268503 has 24 divisors (see below), whose sum is σ = 78001920. Its totient is φ = 33467760.

The previous prime is 54268457. The next prime is 54268517. The reversal of 54268503 is 30586245.

54268503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54268503 - 2⁶ = 54268439 is a prime.

It is a super-2 number, since 2×54268503² = 5890140835722018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54268553) 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 23 ways as a sum of consecutive naturals, for example, 125698 + ... + 126128.

It is an arithmetic number, because the mean of its divisors is an integer number (3250080).

Almost surely, 2^54268503 is an apocalyptic number.

54268503 is a deficient number, since it is larger than the sum of its proper divisors (23733417).

54268503 is a wasteful number, since it uses less digits than its factorization.

54268503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547 (or 500 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 54268503 is about 7366.7158897300. The cubic root of 54268503 is about 378.6017472472.

The spelling of 54268503 in words is "fifty-four million, two hundred sixty-eight thousand, five hundred three".