8274283772944 has 20 divisors (see below), whose sum is σ = 18321628354624. Its totient is φ = 3546121616928.

The previous prime is 8274283772941. The next prime is 8274283773001. The reversal of 8274283772944 is 4492773824728.

It is a self number, because there is not a number n which added to its sum of digits gives 8274283772944.

It is not an unprimeable number, because it can be changed into a prime (8274283772941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36938766732 + ... + 36938766955.

Almost surely, 2^{8274283772944} is an apocalyptic number.

It is an amenable number.

8274283772944 is an abundant number, since it is smaller than the sum of its proper divisors (10047344581680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8274283772944 is a wasteful number, since it uses less digits than its factorization.

8274283772944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73877533702 (or 73877533696 counting only the distinct ones).

The product of its digits is 303464448, while the sum is 67.

The spelling of 8274283772944 in words is "eight trillion, two hundred seventy-four billion, two hundred eighty-three million, seven hundred seventy-two thousand, nine hundred forty-four".