54276267 has 4 divisors (see below), whose sum is σ = 72368360. Its totient is φ = 36184176.

The previous prime is 54276247. The next prime is 54276281. The reversal of 54276267 is 76267245.

It is a happy number.

54276267 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.

It is not a de Polignac number, because 54276267 - 2¹¹ = 54274219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54276227) 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, 9046042 + ... + 9046047.

It is an arithmetic number, because the mean of its divisors is an integer number (18092090).

Almost surely, 2^54276267 is an apocalyptic number.

54276267 is a deficient number, since it is larger than the sum of its proper divisors (18092093).

54276267 is a wasteful number, since it uses less digits than its factorization.

54276267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18092092.

The product of its digits is 141120, while the sum is 39.

The square root of 54276267 is about 7367.2428356883. The cubic root of 54276267 is about 378.6198014507.

The spelling of 54276267 in words is "fifty-four million, two hundred seventy-six thousand, two hundred sixty-seven".