54888382 has 16 divisors (see below), whose sum is σ = 84458880. Its totient is φ = 26738712.

The previous prime is 54888371. The next prime is 54888389. The reversal of 54888382 is 28388845.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54888389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63469 + ... + 64327.

It is an arithmetic number, because the mean of its divisors is an integer number (5278680).

Almost surely, 2^54888382 is an apocalyptic number.

54888382 is a deficient number, since it is larger than the sum of its proper divisors (29570498).

54888382 is a wasteful number, since it uses less digits than its factorization.

54888382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647.

The product of its digits is 491520, while the sum is 46.

The square root of 54888382 is about 7408.6693812047. The cubic root of 54888382 is about 380.0378124884.

The spelling of 54888382 in words is "fifty-four million, eight hundred eighty-eight thousand, three hundred eighty-two".