463993323 has 16 divisors (see below), whose sum is σ = 637943040. Its totient is φ = 299827424.

The previous prime is 463993303. The next prime is 463993339. The reversal of 463993323 is 323399364.

It is a cyclic number.

It is not a de Polignac number, because 463993323 - 2⁹ = 463992811 is a prime.

It is a super-4 number, since 4×463993323⁴ (a number of 36 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (463993303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4383 + ... + 30776.

It is an arithmetic number, because the mean of its divisors is an integer number (39871440).

Almost surely, 2^463993323 is an apocalyptic number.

463993323 is a deficient number, since it is larger than the sum of its proper divisors (173949717).

463993323 is a wasteful number, since it uses less digits than its factorization.

463993323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35298.

The product of its digits is 314928, while the sum is 42.

The square root of 463993323 is about 21540.5042420088. The cubic root of 463993323 is about 774.1716146245.

The spelling of 463993323 in words is "four hundred sixty-three million, nine hundred ninety-three thousand, three hundred twenty-three".