988547083 has 2 divisors, whose sum is σ = 988547084. Its totient is φ = 988547082.

The previous prime is 988547047. The next prime is 988547123. The reversal of 988547083 is 380745889.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 988547083 - 2¹³ = 988538891 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 988547083.

It is not a weakly prime, because it can be changed into another prime (980547083) 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, 494273541 + 494273542.

It is an arithmetic number, because the mean of its divisors is an integer number (494273542).

Almost surely, 2^988547083 is an apocalyptic number.

988547083 is a deficient number, since it is larger than the sum of its proper divisors (1).

988547083 is an equidigital number, since it uses as much as digits as its factorization.

988547083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1935360, while the sum is 52.

The square root of 988547083 is about 31441.1686010555. The cubic root of 988547083 is about 996.1676931856.

The spelling of 988547083 in words is "nine hundred eighty-eight million, five hundred forty-seven thousand, eighty-three".