988858103 has 2 divisors, whose sum is σ = 988858104. Its totient is φ = 988858102.

The previous prime is 988858069. The next prime is 988858151. The reversal of 988858103 is 301858889.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 988858103 - 2⁸ = 988857847 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 (988858183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 494429051 + 494429052.

It is an arithmetic number, because the mean of its divisors is an integer number (494429052).

Almost surely, 2^988858103 is an apocalyptic number.

988858103 is a deficient number, since it is larger than the sum of its proper divisors (1).

988858103 is an equidigital number, since it uses as much as digits as its factorization.

988858103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 552960, while the sum is 50.

The square root of 988858103 is about 31446.1142750579. The cubic root of 988858103 is about 996.2721547717.

The spelling of 988858103 in words is "nine hundred eighty-eight million, eight hundred fifty-eight thousand, one hundred three".