986023 has 2 divisors, whose sum is σ = 986024. Its totient is φ = 986022.

The previous prime is 985997. The next prime is 986047. The reversal of 986023 is 320689.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 986023 - 2⁵ = 985991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 985982 and 986000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (986053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 493011 + 493012.

It is an arithmetic number, because the mean of its divisors is an integer number (493012).

2⁹⁸⁶⁰²³ is an apocalyptic number.

986023 is a deficient number, since it is larger than the sum of its proper divisors (1).

986023 is an equidigital number, since it uses as much as digits as its factorization.

986023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 986023 is about 992.9869082722. The cubic root of 986023 is about 99.5319123583.

The spelling of 986023 in words is "nine hundred eighty-six thousand, twenty-three".