54661168 has 10 divisors (see below), whose sum is σ = 105906044. Its totient is φ = 27330576.

The previous prime is 54661129. The next prime is 54661169. The reversal of 54661168 is 86116645.

It is not an unprimeable number, because it can be changed into a prime (54661169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1708146 + ... + 1708177.

Almost surely, 2^54661168 is an apocalyptic number.

It is an amenable number.

54661168 is a deficient number, since it is larger than the sum of its proper divisors (51244876).

54661168 is a wasteful number, since it uses less digits than its factorization.

54661168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3416331 (or 3416325 counting only the distinct ones).

The product of its digits is 34560, while the sum is 37.

The square root of 54661168 is about 7393.3191463645. The cubic root of 54661168 is about 379.5126902100.

The spelling of 54661168 in words is "fifty-four million, six hundred sixty-one thousand, one hundred sixty-eight".