988535083 has 2 divisors, whose sum is σ = 988535084. Its totient is φ = 988535082.

The previous prime is 988535077. The next prime is 988535111. The reversal of 988535083 is 380535889.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-988535083 is a prime.

It is a super-2 number, since 2×988535083² = 1954403220643633778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (988535033) 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, 494267541 + 494267542.

It is an arithmetic number, because the mean of its divisors is an integer number (494267542).

Almost surely, 2^988535083 is an apocalyptic number.

988535083 is a deficient number, since it is larger than the sum of its proper divisors (1).

988535083 is an equidigital number, since it uses as much as digits as its factorization.

988535083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1036800, while the sum is 49.

The square root of 988535083 is about 31440.9777678748. The cubic root of 988535083 is about 996.1636623337.

The spelling of 988535083 in words is "nine hundred eighty-eight million, five hundred thirty-five thousand, eighty-three".