8474243108 has 6 divisors (see below), whose sum is σ = 14829925446. Its totient is φ = 4237121552.

The previous prime is 8474243059. The next prime is 8474243123. The reversal of 8474243108 is 8013424748.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 7912458304 + 561784804 = 88952^2 + 23702^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1059280385 + ... + 1059280392.

It is an arithmetic number, because the mean of its divisors is an integer number (2471654241).

Almost surely, 2^8474243108 is an apocalyptic number.

It is an amenable number.

8474243108 is a deficient number, since it is larger than the sum of its proper divisors (6355682338).

8474243108 is a wasteful number, since it uses less digits than its factorization.

8474243108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2118560781 (or 2118560779 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 41.

The square root of 8474243108 is about 92055.6522327662. The cubic root of 8474243108 is about 2038.7640780444.

The spelling of 8474243108 in words is "eight billion, four hundred seventy-four million, two hundred forty-three thousand, one hundred eight".