55882233 has 12 divisors (see below), whose sum is σ = 88057008. Its totient is φ = 33867960.

The previous prime is 55882223. The next prime is 55882237. The reversal of 55882233 is 33228855.

55882233 is a `hidden beast` number, since 558 + 82 + 23 + 3 = 666.

It is not a de Polignac number, because 55882233 - 2²⁵ = 22327801 is a prime.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (55882237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282135 + ... + 282332.

It is an arithmetic number, because the mean of its divisors is an integer number (7338084).

Almost surely, 2^55882233 is an apocalyptic number.

It is an amenable number.

55882233 is a deficient number, since it is larger than the sum of its proper divisors (32174775).

55882233 is a wasteful number, since it uses less digits than its factorization.

55882233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564484 (or 564481 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 55882233 is about 7475.4419936215. The cubic root of 55882233 is about 382.3178576599.

It can be divided in two parts, 558822 and 33, that added together give a palindrome (558855).

The spelling of 55882233 in words is "fifty-five million, eight hundred eighty-two thousand, two hundred thirty-three".