55853284 has 12 divisors (see below), whose sum is σ = 97934508. Its totient is φ = 27872000.

The previous prime is 55853267. The next prime is 55853297. The reversal of 55853284 is 48235855.

It can be written as a sum of positive squares in 2 ways, for example, as 17040384 + 38812900 = 4128^2 + 6230^2 .

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, 11317 + ... + 15484.

It is an arithmetic number, because the mean of its divisors is an integer number (8161209).

Almost surely, 2^55853284 is an apocalyptic number.

It is an amenable number.

55853284 is a deficient number, since it is larger than the sum of its proper divisors (42081224).

55853284 is a wasteful number, since it uses less digits than its factorization.

55853284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27326 (or 27324 counting only the distinct ones).

The product of its digits is 192000, while the sum is 40.

The square root of 55853284 is about 7473.5054693229. The cubic root of 55853284 is about 382.2518281381.

The spelling of 55853284 in words is "fifty-five million, eight hundred fifty-three thousand, two hundred eighty-four".