54027680 has 48 divisors (see below), whose sum is σ = 145877760. Its totient is φ = 18523392.

The previous prime is 54027671. The next prime is 54027689. The reversal of 54027680 is 8672045.

It is an interprime number because it is at equal distance from previous prime (54027671) and next prime (54027689).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (54027689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23000 + ... + 25239.

It is an arithmetic number, because the mean of its divisors is an integer number (3039120).

Almost surely, 2^54027680 is an apocalyptic number.

It is an amenable number.

54027680 is an abundant number, since it is smaller than the sum of its proper divisors (91850080).

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

54027680 is a wasteful number, since it uses less digits than its factorization.

54027680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48261 (or 48253 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 54027680 is about 7350.3523725057. The cubic root of 54027680 is about 378.0408865565.

The spelling of 54027680 in words is "fifty-four million, twenty-seven thousand, six hundred eighty".