54482727 has 24 divisors (see below), whose sum is σ = 80610768. Its totient is φ = 32697600.

The previous prime is 54482723. The next prime is 54482731. The reversal of 54482727 is 72728445.

It is an interprime number because it is at equal distance from previous prime (54482723) and next prime (54482731).

It is not a de Polignac number, because 54482727 - 2² = 54482723 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54482723) 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 23 ways as a sum of consecutive naturals, for example, 19477 + ... + 22097.

It is an arithmetic number, because the mean of its divisors is an integer number (3358782).

Almost surely, 2^54482727 is an apocalyptic number.

54482727 is a deficient number, since it is larger than the sum of its proper divisors (26128041).

54482727 is a wasteful number, since it uses less digits than its factorization.

54482727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2691 (or 2678 counting only the distinct ones).

The product of its digits is 125440, while the sum is 39.

The square root of 54482727 is about 7381.2415622306. The cubic root of 54482727 is about 379.0992678388.

The spelling of 54482727 in words is "fifty-four million, four hundred eighty-two thousand, seven hundred twenty-seven".