323663463 has 12 divisors (see below), whose sum is σ = 468182520. Its totient is φ = 215467056.

The previous prime is 323663447. The next prime is 323663497. The reversal of 323663463 is 364366323.

It is not a de Polignac number, because 323663463 - 2⁴ = 323663447 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323663413) 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, 18981 + ... + 31742.

It is an arithmetic number, because the mean of its divisors is an integer number (39015210).

Almost surely, 2^323663463 is an apocalyptic number.

323663463 is a deficient number, since it is larger than the sum of its proper divisors (144519057).

323663463 is a wasteful number, since it uses less digits than its factorization.

323663463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51438 (or 51435 counting only the distinct ones).

The product of its digits is 139968, while the sum is 36.

The square root of 323663463 is about 17990.6493212446. The cubic root of 323663463 is about 686.5906614852.

The spelling of 323663463 in words is "three hundred twenty-three million, six hundred sixty-three thousand, four hundred sixty-three".