55906703 has 2 divisors, whose sum is σ = 55906704. Its totient is φ = 55906702.

The previous prime is 55906681. The next prime is 55906717. The reversal of 55906703 is 30760955.

55906703 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 55906703 - 2⁶ = 55906639 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55906793) 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, 27953351 + 27953352.

It is an arithmetic number, because the mean of its divisors is an integer number (27953352).

Almost surely, 2^55906703 is an apocalyptic number.

55906703 is a deficient number, since it is larger than the sum of its proper divisors (1).

55906703 is an equidigital number, since it uses as much as digits as its factorization.

55906703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28350, while the sum is 35.

The square root of 55906703 is about 7477.0785070106. The cubic root of 55906703 is about 382.3736532876.

The spelling of 55906703 in words is "fifty-five million, nine hundred six thousand, seven hundred three".