54555112 has 8 divisors (see below), whose sum is σ = 102290850. Its totient is φ = 27277552.

The previous prime is 54555107. The next prime is 54555169. The reversal of 54555112 is 21155545.

It can be written as a sum of positive squares in only one way, i.e., 54552996 + 2116 = 7386^2 + 46^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3409687 + ... + 3409702.

Almost surely, 2^54555112 is an apocalyptic number.

It is an amenable number.

54555112 is a deficient number, since it is larger than the sum of its proper divisors (47735738).

54555112 is a wasteful number, since it uses less digits than its factorization.

54555112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6819395 (or 6819391 counting only the distinct ones).

The product of its digits is 5000, while the sum is 28.

The square root of 54555112 is about 7386.1432425861. The cubic root of 54555112 is about 379.2670822291.

The spelling of 54555112 in words is "fifty-four million, five hundred fifty-five thousand, one hundred twelve".