8953488248644 has 27 divisors (see below), whose sum is σ = 16644692802493. Its totient is φ = 4213358358848.

The previous prime is 8953488248587. The next prime is 8953488248659. The reversal of 8953488248644 is 4468428843598.

The square root of 8953488248644 is 2992238.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 6970708844100 + 1982779404544 = 2640210^2 + 1408112^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 101692089 + ... + 101780095.

Almost surely, 2^{8953488248644} is an apocalyptic number.

8953488248644 is the 2992238-th square number.

It is an amenable number.

8953488248644 is a deficient number, since it is larger than the sum of its proper divisors (7691204553849).

8953488248644 is an frugal number, since it uses more digits than its factorization.

8953488248644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176052 (or 88026 counting only the distinct ones).

The product of its digits is 1698693120, while the sum is 73.

The spelling of 8953488248644 in words is "eight trillion, nine hundred fifty-three billion, four hundred eighty-eight million, two hundred forty-eight thousand, six hundred forty-four".