986604323 has 2 divisors, whose sum is σ = 986604324. Its totient is φ = 986604322.

The previous prime is 986604319. The next prime is 986604329. The reversal of 986604323 is 323406689.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 986604323 - 2² = 986604319 is a prime.

It is not a weakly prime, because it can be changed into another prime (986604329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 493302161 + 493302162.

It is an arithmetic number, because the mean of its divisors is an integer number (493302162).

Almost surely, 2^986604323 is an apocalyptic number.

986604323 is a deficient number, since it is larger than the sum of its proper divisors (1).

986604323 is an equidigital number, since it uses as much as digits as its factorization.

986604323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 986604323 is about 31410.2582447200. The cubic root of 986604323 is about 995.5146863736.

The spelling of 986604323 in words is "nine hundred eighty-six million, six hundred four thousand, three hundred twenty-three".