988093 has 2 divisors, whose sum is σ = 988094. Its totient is φ = 988092.

The previous prime is 988069. The next prime is 988109. The reversal of 988093 is 390889.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 974169 + 13924 = 987^2 + 118^2 .

It is an emirp because it is prime and its reverse (390889) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 988093 - 2⁵ = 988061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (988033) 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, 494046 + 494047.

It is an arithmetic number, because the mean of its divisors is an integer number (494047).

2⁹⁸⁸⁰⁹³ is an apocalyptic number.

It is an amenable number.

988093 is a deficient number, since it is larger than the sum of its proper divisors (1).

988093 is an equidigital number, since it uses as much as digits as its factorization.

988093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 988093 is about 994.0286716187. The cubic root of 988093 is about 99.6015141999.

The spelling of 988093 in words is "nine hundred eighty-eight thousand, ninety-three".