54481480 has 32 divisors (see below), whose sum is σ = 127915200. Its totient is φ = 20844736.

The previous prime is 54481463. The next prime is 54481513. The reversal of 54481480 is 8418445.

54481480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 28690 + ... + 30529.

It is an arithmetic number, because the mean of its divisors is an integer number (3997350).

Almost surely, 2^54481480 is an apocalyptic number.

It is an amenable number.

54481480 is an abundant number, since it is smaller than the sum of its proper divisors (73433720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54481480 is a wasteful number, since it uses less digits than its factorization.

54481480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59253 (or 59249 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 34.

The square root of 54481480 is about 7381.1570908632. The cubic root of 54481480 is about 379.0963755436.

The spelling of 54481480 in words is "fifty-four million, four hundred eighty-one thousand, four hundred eighty".