55450852 has 6 divisors (see below), whose sum is σ = 97038998. Its totient is φ = 27725424.

The previous prime is 55450849. The next prime is 55450883. The reversal of 55450852 is 25805455.

55450852 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 only one way, i.e., 46594276 + 8856576 = 6826^2 + 2976^2 .

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 as a sum of consecutive naturals, namely, 6931353 + ... + 6931360.

Almost surely, 2^55450852 is an apocalyptic number.

It is an amenable number.

55450852 is a deficient number, since it is larger than the sum of its proper divisors (41588146).

55450852 is a wasteful number, since it uses less digits than its factorization.

55450852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13862717 (or 13862715 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 34.

The square root of 55450852 is about 7446.5328845040. The cubic root of 55450852 is about 381.3315521322.

The spelling of 55450852 in words is "fifty-five million, four hundred fifty thousand, eight hundred fifty-two".