8418356463 has 16 divisors (see below), whose sum is σ = 12965170176. Its totient is φ = 4801914240.

The previous prime is 8418356407. The next prime is 8418356473. The reversal of 8418356463 is 3646538148.

It is not a de Polignac number, because 8418356463 - 2⁹ = 8418355951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8418356473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7502431 + ... + 7503552.

It is an arithmetic number, because the mean of its divisors is an integer number (810323136).

Almost surely, 2^8418356463 is an apocalyptic number.

8418356463 is a deficient number, since it is larger than the sum of its proper divisors (4546813713).

8418356463 is a wasteful number, since it uses less digits than its factorization.

8418356463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15006014.

The product of its digits is 1658880, while the sum is 48.

The square root of 8418356463 is about 91751.6019642164. The cubic root of 8418356463 is about 2034.2723856878.

The spelling of 8418356463 in words is "eight billion, four hundred eighteen million, three hundred fifty-six thousand, four hundred sixty-three".