7961822608948 has 48 divisors (see below), whose sum is σ = 15014018549376. Its totient is φ = 3672473051520.

The previous prime is 7961822608937. The next prime is 7961822608963. The reversal of 7961822608948 is 8498062281697.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 857673115 + ... + 857682397.

It is an arithmetic number, because the mean of its divisors is an integer number (312792053112).

Almost surely, 2^{7961822608948} is an apocalyptic number.

It is an amenable number.

7961822608948 is a deficient number, since it is larger than the sum of its proper divisors (7052195940428).

7961822608948 is a wasteful number, since it uses less digits than its factorization.

7961822608948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17464 (or 17462 counting only the distinct ones).

The product of its (nonzero) digits is 167215104, while the sum is 70.

The spelling of 7961822608948 in words is "seven trillion, nine hundred sixty-one billion, eight hundred twenty-two million, six hundred eight thousand, nine hundred forty-eight".