8746342544 has 10 divisors (see below), whose sum is σ = 16946038710. Its totient is φ = 4373171264.

The previous prime is 8746342513. The next prime is 8746342613. The reversal of 8746342544 is 4452436478.

It can be written as a sum of positive squares in only one way, i.e., 6887008144 + 1859334400 = 82988^2 + 43120^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273323189 + ... + 273323220.

It is an arithmetic number, because the mean of its divisors is an integer number (1694603871).

Almost surely, 2^8746342544 is an apocalyptic number.

It is an amenable number.

8746342544 is a deficient number, since it is larger than the sum of its proper divisors (8199696166).

8746342544 is a wasteful number, since it uses less digits than its factorization.

8746342544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546646417 (or 546646411 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 47.

The square root of 8746342544 is about 93521.8827013229. The cubic root of 8746342544 is about 2060.3554971359.

The spelling of 8746342544 in words is "eight billion, seven hundred forty-six million, three hundred forty-two thousand, five hundred forty-four".