54775022 has 16 divisors (see below), whose sum is σ = 86184000. Its totient is φ = 26078688.

The previous prime is 54775001. The next prime is 54775031. The reversal of 54775022 is 22057745.

It is a self number, because there is not a number n which added to its sum of digits gives 54775022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4397 + ... + 11352.

It is an arithmetic number, because the mean of its divisors is an integer number (5386500).

Almost surely, 2^54775022 is an apocalyptic number.

54775022 is a deficient number, since it is larger than the sum of its proper divisors (31408978).

54775022 is a wasteful number, since it uses less digits than its factorization.

54775022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15835.

The product of its (nonzero) digits is 19600, while the sum is 32.

The square root of 54775022 is about 7401.0149303997. The cubic root of 54775022 is about 379.7760037223.

The spelling of 54775022 in words is "fifty-four million, seven hundred seventy-five thousand, twenty-two".