6430465323 has 6 divisors (see below), whose sum is σ = 9288449924. Its totient is φ = 4286976876.

The previous prime is 6430465303. The next prime is 6430465337. The reversal of 6430465323 is 3235640346.

6430465323 is a `hidden beast` number, since 643 + 0 + 4 + 6 + 5 + 3 + 2 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-6430465323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6430465303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 357248065 + ... + 357248082.

Almost surely, 2^6430465323 is an apocalyptic number.

6430465323 is a deficient number, since it is larger than the sum of its proper divisors (2857984601).

6430465323 is a wasteful number, since it uses less digits than its factorization.

6430465323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714496153 (or 714496150 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The square root of 6430465323 is about 80190.1822107919. The cubic root of 6430465323 is about 1859.5768609083.

The spelling of 6430465323 in words is "six billion, four hundred thirty million, four hundred sixty-five thousand, three hundred twenty-three".