55928204 has 6 divisors (see below), whose sum is σ = 97874364. Its totient is φ = 27964100.

The previous prime is 55928143. The next prime is 55928207. The reversal of 55928204 is 40282955.

It is a happy number.

55928204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (55928207) by changing a digit.

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 as a sum of consecutive naturals, namely, 6991022 + ... + 6991029.

It is an arithmetic number, because the mean of its divisors is an integer number (16312394).

Almost surely, 2^55928204 is an apocalyptic number.

It is an amenable number.

55928204 is a deficient number, since it is larger than the sum of its proper divisors (41946160).

55928204 is a wasteful number, since it uses less digits than its factorization.

55928204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13982055 (or 13982053 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 55928204 is about 7478.5161629831. The cubic root of 55928204 is about 382.4226656704.

The spelling of 55928204 in words is "fifty-five million, nine hundred twenty-eight thousand, two hundred four".