55027337 has 2 divisors, whose sum is σ = 55027338. Its totient is φ = 55027336.

The previous prime is 55027331. The next prime is 55027373. The reversal of 55027337 is 73372055.

55027337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (55027373) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52258441 + 2768896 = 7229^2 + 1664^2 .

It is a cyclic number.

It is not a de Polignac number, because 55027337 - 2⁸ = 55027081 is a prime.

It is equal to p_3283745 and since 55027337 and 3283745 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (55027331) 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, 27513668 + 27513669.

It is an arithmetic number, because the mean of its divisors is an integer number (27513669).

Almost surely, 2^55027337 is an apocalyptic number.

It is an amenable number.

55027337 is a deficient number, since it is larger than the sum of its proper divisors (1).

55027337 is an equidigital number, since it uses as much as digits as its factorization.

55027337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22050, while the sum is 32.

The square root of 55027337 is about 7418.0413182996. The cubic root of 55027337 is about 380.3582424955.

The spelling of 55027337 in words is "fifty-five million, twenty-seven thousand, three hundred thirty-seven".