6463344514 has 8 divisors (see below), whose sum is σ = 10576381968. Its totient is φ = 2937883860.

The previous prime is 6463344493. The next prime is 6463344527. The reversal of 6463344514 is 4154433646.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146894172 + ... + 146894215.

It is an arithmetic number, because the mean of its divisors is an integer number (1322047746).

Almost surely, 2^6463344514 is an apocalyptic number.

6463344514 is a deficient number, since it is larger than the sum of its proper divisors (4113037454).

6463344514 is a wasteful number, since it uses less digits than its factorization.

6463344514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293788400.

The product of its digits is 414720, while the sum is 40.

The square root of 6463344514 is about 80394.9284096951. The cubic root of 6463344514 is about 1862.7408347279.

The spelling of 6463344514 in words is "six billion, four hundred sixty-three million, three hundred forty-four thousand, five hundred fourteen".