55248104 has 16 divisors (see below), whose sum is σ = 106390500. Its totient is φ = 26877312.

The previous prime is 55248049. The next prime is 55248119. The reversal of 55248104 is 40184255.

It can be written as a sum of positive squares in 2 ways, for example, as 37185604 + 18062500 = 6098^2 + 4250^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93029 + ... + 93620.

Almost surely, 2^55248104 is an apocalyptic number.

It is an amenable number.

55248104 is a deficient number, since it is larger than the sum of its proper divisors (51142396).

55248104 is a wasteful number, since it uses less digits than its factorization.

55248104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186692 (or 186688 counting only the distinct ones).

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

The square root of 55248104 is about 7432.9068338033. The cubic root of 55248104 is about 380.8662233590.

The spelling of 55248104 in words is "fifty-five million, two hundred forty-eight thousand, one hundred four".