6434554346 has 32 divisors (see below), whose sum is σ = 10695182976. Its totient is φ = 2878848000.

The previous prime is 6434554327. The next prime is 6434554351.

6434554346 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 6434554297 and 6434554306.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1048166 + ... + 1054286.

It is an arithmetic number, because the mean of its divisors is an integer number (334224468).

Almost surely, 2^6434554346 is an apocalyptic number.

6434554346 is a deficient number, since it is larger than the sum of its proper divisors (4260628630).

6434554346 is a wasteful number, since it uses less digits than its factorization.

6434554346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6878.

The product of its digits is 2073600, while the sum is 44.

The square root of 6434554346 is about 80215.6739421916. The cubic root of 6434554346 is about 1859.9709351068.

The spelling of 6434554346 in words is "six billion, four hundred thirty-four million, five hundred fifty-four thousand, three hundred forty-six".