55034027 has 2 divisors, whose sum is σ = 55034028. Its totient is φ = 55034026.

The previous prime is 55034003. The next prime is 55034029. The reversal of 55034027 is 72043055.

55034027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 55034027 - 2²⁴ = 38256811 is a prime.

Together with 55034029, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 55033987 and 55034005.

It is not a weakly prime, because it can be changed into another prime (55034029) 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, 27517013 + 27517014.

It is an arithmetic number, because the mean of its divisors is an integer number (27517014).

Almost surely, 2^55034027 is an apocalyptic number.

55034027 is a deficient number, since it is larger than the sum of its proper divisors (1).

55034027 is an equidigital number, since it uses as much as digits as its factorization.

55034027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 55034027 is about 7418.4922322531. The cubic root of 55034027 is about 380.3736560074.

Subtracting 55034027 from its reverse (72043055), we obtain a triangular number (17009028 = T₅₈₃₂).

The spelling of 55034027 in words is "fifty-five million, thirty-four thousand, twenty-seven".