55608107 has 2 divisors, whose sum is σ = 55608108. Its totient is φ = 55608106.

The previous prime is 55608101. The next prime is 55608121. The reversal of 55608107 is 70180655.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55608107 - 2¹² = 55604011 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (55608101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27804053 + 27804054.

It is an arithmetic number, because the mean of its divisors is an integer number (27804054).

Almost surely, 2^55608107 is an apocalyptic number.

55608107 is a deficient number, since it is larger than the sum of its proper divisors (1).

55608107 is an equidigital number, since it uses as much as digits as its factorization.

55608107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 55608107 is about 7457.0843497978. The cubic root of 55608107 is about 381.6916890426.

The spelling of 55608107 in words is "fifty-five million, six hundred eight thousand, one hundred seven".