8262974656 has 14 divisors (see below), whose sum is σ = 16396840460. Its totient is φ = 4131487296.

The previous prime is 8262974633. The next prime is 8262974683. The reversal of 8262974656 is 6564792628.

It is a junction number, because it is equal to n+sod(n) for n = 8262974597 and 8262974606.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64554426 + ... + 64554553.

It is an arithmetic number, because the mean of its divisors is an integer number (1171202890).

Almost surely, 2^8262974656 is an apocalyptic number.

It is an amenable number.

8262974656 is a deficient number, since it is larger than the sum of its proper divisors (8133865804).

8262974656 is a wasteful number, since it uses less digits than its factorization.

8262974656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129108991 (or 129108981 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 55.

The square root of 8262974656 is about 90900.9056940579. The cubic root of 8262974656 is about 2021.6787221461.

The spelling of 8262974656 in words is "eight billion, two hundred sixty-two million, nine hundred seventy-four thousand, six hundred fifty-six".