6463352434 has 32 divisors (see below), whose sum is σ = 12798331776. Its totient is φ = 2370059520.

The previous prime is 6463352419. The next prime is 6463352459. The reversal of 6463352434 is 4342533646.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1231789 + ... + 1237024.

It is an arithmetic number, because the mean of its divisors is an integer number (399947868).

Almost surely, 2^6463352434 is an apocalyptic number.

6463352434 is a deficient number, since it is larger than the sum of its proper divisors (6334979342).

6463352434 is a wasteful number, since it uses less digits than its factorization.

6463352434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2468850.

The product of its digits is 622080, while the sum is 40.

The square root of 6463352434 is about 80394.9776665184. The cubic root of 6463352434 is about 1862.7415955776.

The spelling of 6463352434 in words is "six billion, four hundred sixty-three million, three hundred fifty-two thousand, four hundred thirty-four".