1078622768 has 10 divisors (see below), whose sum is σ = 2089831644. Its totient is φ = 539311376.

The previous prime is 1078622729. The next prime is 1078622777. The reversal of 1078622768 is 8672268701.

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, 33706946 + ... + 33706977.

Almost surely, 2^1078622768 is an apocalyptic number.

It is an amenable number.

1078622768 is a deficient number, since it is larger than the sum of its proper divisors (1011208876).

1078622768 is an equidigital number, since it uses as much as digits as its factorization.

1078622768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67413931 (or 67413925 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 47.

The square root of 1078622768 is about 32842.3928482685. The cubic root of 1078622768 is about 1025.5492651614.

The spelling of 1078622768 in words is "one billion, seventy-eight million, six hundred twenty-two thousand, seven hundred sixty-eight".