55093007 has 2 divisors, whose sum is σ = 55093008. Its totient is φ = 55093006.

The previous prime is 55093001. The next prime is 55093009. The reversal of 55093007 is 70039055.

55093007 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 55093007 - 2⁴ = 55092991 is a prime.

Together with 55093009, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55093001) 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, 27546503 + 27546504.

It is an arithmetic number, because the mean of its divisors is an integer number (27546504).

Almost surely, 2^55093007 is an apocalyptic number.

55093007 is a deficient number, since it is larger than the sum of its proper divisors (1).

55093007 is an equidigital number, since it uses as much as digits as its factorization.

55093007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4725, while the sum is 29.

The square root of 55093007 is about 7422.4663690717. The cubic root of 55093007 is about 380.5094897202.

The spelling of 55093007 in words is "fifty-five million, ninety-three thousand, seven".