8536047763 has 4 divisors (see below), whose sum is σ = 8537178088. Its totient is φ = 8534917440.

The previous prime is 8536047719. The next prime is 8536047791. The reversal of 8536047763 is 3677406358.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8536047763 is a prime.

It is a super-2 number, since 2×8536047763² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8536047713) 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, 553758 + ... + 568963.

It is an arithmetic number, because the mean of its divisors is an integer number (2134294522).

Almost surely, 2^8536047763 is an apocalyptic number.

8536047763 is a deficient number, since it is larger than the sum of its proper divisors (1130325).

8536047763 is a wasteful number, since it uses less digits than its factorization.

8536047763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130324.

The product of its (nonzero) digits is 2540160, while the sum is 49.

The square root of 8536047763 is about 92390.7341836832. The cubic root of 8536047763 is about 2043.7084731056.

The spelling of 8536047763 in words is "eight billion, five hundred thirty-six million, forty-seven thousand, seven hundred sixty-three".