6463158134 has 16 divisors (see below), whose sum is σ = 9760746240. Its totient is φ = 3209649000.

The previous prime is 6463158133. The next prime is 6463158173. The reversal of 6463158134 is 4318513646.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6463158091 and 6463158100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6463158133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162287 + ... + 198149.

It is an arithmetic number, because the mean of its divisors is an integer number (610046640).

Almost surely, 2^6463158134 is an apocalyptic number.

6463158134 is a deficient number, since it is larger than the sum of its proper divisors (3297588106).

6463158134 is a wasteful number, since it uses less digits than its factorization.

6463158134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36475.

The product of its digits is 207360, while the sum is 41.

The square root of 6463158134 is about 80393.7692486178. The cubic root of 6463158134 is about 1862.7229296029.

The spelling of 6463158134 in words is "six billion, four hundred sixty-three million, one hundred fifty-eight thousand, one hundred thirty-four".