6432966903 has 32 divisors (see below), whose sum is σ = 9474969600. Its totient is φ = 3849753600.

The previous prime is 6432966901. The next prime is 6432966913. The reversal of 6432966903 is 3096692346.

It is not a de Polignac number, because 6432966903 - 2¹ = 6432966901 is a prime.

It is a super-2 number, since 2×6432966903² = 82766126350186822818, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6432966901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4319583 + ... + 4321071.

It is an arithmetic number, because the mean of its divisors is an integer number (296092800).

Almost surely, 2^6432966903 is an apocalyptic number.

6432966903 is a deficient number, since it is larger than the sum of its proper divisors (3042002697).

6432966903 is a wasteful number, since it uses less digits than its factorization.

6432966903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3063.

The product of its (nonzero) digits is 1259712, while the sum is 48.

The square root of 6432966903 is about 80205.7784888346. The cubic root of 6432966903 is about 1859.8179672127.

The spelling of 6432966903 in words is "six billion, four hundred thirty-two million, nine hundred sixty-six thousand, nine hundred three".