55883382 has 8 divisors (see below), whose sum is σ = 111766776. Its totient is φ = 18627792.

The previous prime is 55883363. The next prime is 55883407. The reversal of 55883382 is 28338855.

It is a sphenic number, since it is the product of 3 distinct primes.

55883382 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4656943 + ... + 4656954.

It is an arithmetic number, because the mean of its divisors is an integer number (13970847).

Almost surely, 2^55883382 is an apocalyptic number.

55883382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55883382 is a wasteful number, since it uses less digits than its factorization.

55883382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9313902.

The product of its digits is 230400, while the sum is 42.

The square root of 55883382 is about 7475.5188448696. The cubic root of 55883382 is about 382.3204779335.

It can be divided in two parts, 55883 and 382, that added together give a palindrome (56265).

The spelling of 55883382 in words is "fifty-five million, eight hundred eighty-three thousand, three hundred eighty-two".