8476354249556 has 36 divisors (see below), whose sum is σ = 14985794388852. Its totient is φ = 4195135563264.

The previous prime is 8476354249553. The next prime is 8476354249567. The reversal of 8476354249556 is 6559424536748.

It can be written as a sum of positive squares in 2 ways, for example, as 7232495848900 + 1243858400656 = 2689330^2 + 1115284^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8476354249553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96413090 + ... + 96500966.

It is an arithmetic number, because the mean of its divisors is an integer number (416272066357).

Almost surely, 2^{8476354249556} is an apocalyptic number.

It is an amenable number.

8476354249556 is a deficient number, since it is larger than the sum of its proper divisors (6509440139296).

8476354249556 is a wasteful number, since it uses less digits than its factorization.

8476354249556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90360 (or 90255 counting only the distinct ones).

The product of its digits is 870912000, while the sum is 68.

The spelling of 8476354249556 in words is "eight trillion, four hundred seventy-six billion, three hundred fifty-four million, two hundred forty-nine thousand, five hundred fifty-six".