55412282 has 12 divisors (see below), whose sum is σ = 88296270. Its totient is φ = 26076096.

The previous prime is 55412233. The next prime is 55412297. The reversal of 55412282 is 28221455.

55412282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 51566761 + 3845521 = 7181^2 + 1961^2 .

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 in 5 ways as a sum of consecutive naturals, for example, 47357 + ... + 48512.

Almost surely, 2^55412282 is an apocalyptic number.

55412282 is a deficient number, since it is larger than the sum of its proper divisors (32883988).

55412282 is a wasteful number, since it uses less digits than its factorization.

55412282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95905 (or 95888 counting only the distinct ones).

The product of its digits is 6400, while the sum is 29.

The square root of 55412282 is about 7443.9426381455. The cubic root of 55412282 is about 381.2431172456.

The spelling of 55412282 in words is "fifty-five million, four hundred twelve thousand, two hundred eighty-two".