1068294068 has 6 divisors (see below), whose sum is σ = 1869514626. Its totient is φ = 534147032.

The previous prime is 1068294053. The next prime is 1068294109. The reversal of 1068294068 is 8604928601.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 959884324 + 108409744 = 30982^2 + 10412^2 .

It is a super-2 number, since 2×1068294068² = 2282504431447977248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133536755 + ... + 133536762.

It is an arithmetic number, because the mean of its divisors is an integer number (311585771).

Almost surely, 2^1068294068 is an apocalyptic number.

It is an amenable number.

1068294068 is a deficient number, since it is larger than the sum of its proper divisors (801220558).

1068294068 is a wasteful number, since it uses less digits than its factorization.

1068294068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267073521 (or 267073519 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 1068294068 is about 32684.7681344078. The cubic root of 1068294068 is about 1022.2652679013.

The spelling of 1068294068 in words is "one billion, sixty-eight million, two hundred ninety-four thousand, sixty-eight".