54484771 has 8 divisors (see below), whose sum is σ = 59672304. Its totient is φ = 49336320.

The previous prime is 54484751. The next prime is 54484783. The reversal of 54484771 is 17748445.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54484771 - 2⁵ = 54484739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54484751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6810 + ... + 12463.

It is an arithmetic number, because the mean of its divisors is an integer number (7459038).

Almost surely, 2^54484771 is an apocalyptic number.

54484771 is a deficient number, since it is larger than the sum of its proper divisors (5187533).

54484771 is a wasteful number, since it uses less digits than its factorization.

54484771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19541.

The product of its digits is 125440, while the sum is 40.

The square root of 54484771 is about 7381.3800200234. The cubic root of 54484771 is about 379.1040086026.

It can be divided in two parts, 54484 and 771, that added together give a palindrome (55255).

The spelling of 54484771 in words is "fifty-four million, four hundred eighty-four thousand, seven hundred seventy-one".