323686323 has 12 divisors (see below), whose sum is σ = 480183808. Its totient is φ = 209958480.

The previous prime is 323686303. The next prime is 323686343.

323686323 is a `hidden beast` number, since 323 + 6 + 8 + 6 + 323 = 666.

323686323 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (323686303) and next prime (323686343).

It is not a de Polignac number, because 323686323 - 2¹⁷ = 323555251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323686303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 485683 + ... + 486348.

Almost surely, 2^323686323 is an apocalyptic number.

323686323 is a deficient number, since it is larger than the sum of its proper divisors (156497485).

323686323 is a wasteful number, since it uses less digits than its factorization.

323686323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972074 (or 972071 counting only the distinct ones).

The product of its digits is 93312, while the sum is 36.

The square root of 323686323 is about 17991.2846400695. The cubic root of 323686323 is about 686.6068254897.

The spelling of 323686323 in words is "three hundred twenty-three million, six hundred eighty-six thousand, three hundred twenty-three".