323454983 has 2 divisors, whose sum is σ = 323454984. Its totient is φ = 323454982.

The previous prime is 323454979. The next prime is 323455019. The reversal of 323454983 is 389454323.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 323454983 - 2² = 323454979 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 323454983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323454583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161727491 + 161727492.

It is an arithmetic number, because the mean of its divisors is an integer number (161727492).

Almost surely, 2^323454983 is an apocalyptic number.

323454983 is a deficient number, since it is larger than the sum of its proper divisors (1).

323454983 is an equidigital number, since it uses as much as digits as its factorization.

323454983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 311040, while the sum is 41.

The square root of 323454983 is about 17984.8542668547. The cubic root of 323454983 is about 686.4432128933.

The spelling of 323454983 in words is "three hundred twenty-three million, four hundred fifty-four thousand, nine hundred eighty-three".