54681548 has 12 divisors (see below), whose sum is σ = 96222672. Its totient is φ = 27189360.

The previous prime is 54681533. The next prime is 54681587. The reversal of 54681548 is 84518645.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37040 + ... + 38487.

It is an arithmetic number, because the mean of its divisors is an integer number (8018556).

Almost surely, 2^54681548 is an apocalyptic number.

It is an amenable number.

54681548 is a deficient number, since it is larger than the sum of its proper divisors (41541124).

54681548 is a wasteful number, since it uses less digits than its factorization.

54681548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75712 (or 75710 counting only the distinct ones).

The product of its digits is 153600, while the sum is 41.

The square root of 54681548 is about 7394.6972892743. The cubic root of 54681548 is about 379.5598504877.

The spelling of 54681548 in words is "fifty-four million, six hundred eighty-one thousand, five hundred forty-eight".