6432004463 has 2 divisors, whose sum is σ = 6432004464. Its totient is φ = 6432004462.

The previous prime is 6432004421. The next prime is 6432004471. The reversal of 6432004463 is 3644002346.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6432004463 - 2⁶ = 6432004399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6432034463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3216002231 + 3216002232.

It is an arithmetic number, because the mean of its divisors is an integer number (3216002232).

Almost surely, 2^6432004463 is an apocalyptic number.

6432004463 is a deficient number, since it is larger than the sum of its proper divisors (1).

6432004463 is an equidigital number, since it uses as much as digits as its factorization.

6432004463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 32.

The square root of 6432004463 is about 80199.7784473249. The cubic root of 6432004463 is about 1859.7252130966.

The spelling of 6432004463 in words is "six billion, four hundred thirty-two million, four thousand, four hundred sixty-three".