5149795463 has 4 divisors (see below), whose sum is σ = 5152099800. Its totient is φ = 5147491128.

The previous prime is 5149795429. The next prime is 5149795477. The reversal of 5149795463 is 3645979415.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5149795463 - 2¹⁰ = 5149794439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5149792463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1148813 + ... + 1153286.

It is an arithmetic number, because the mean of its divisors is an integer number (1288024950).

Almost surely, 2^5149795463 is an apocalyptic number.

5149795463 is a deficient number, since it is larger than the sum of its proper divisors (2304337).

5149795463 is a wasteful number, since it uses less digits than its factorization.

5149795463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304336.

The product of its digits is 4082400, while the sum is 53.

The square root of 5149795463 is about 71762.0753810813. The cubic root of 5149795463 is about 1726.8846405242.

The spelling of 5149795463 in words is "five billion, one hundred forty-nine million, seven hundred ninety-five thousand, four hundred sixty-three".