55024166 has 4 divisors (see below), whose sum is σ = 82536252. Its totient is φ = 27512082.

The previous prime is 55024159. The next prime is 55024183. The reversal of 55024166 is 66142055.

55024166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 13756040 + ... + 13756043.

It is an arithmetic number, because the mean of its divisors is an integer number (20634063).

Almost surely, 2^55024166 is an apocalyptic number.

55024166 is a deficient number, since it is larger than the sum of its proper divisors (27512086).

55024166 is a wasteful number, since it uses less digits than its factorization.

55024166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27512085.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 55024166 is about 7417.8275795545. The cubic root of 55024166 is about 380.3509361927.

The spelling of 55024166 in words is "fifty-five million, twenty-four thousand, one hundred sixty-six".