1068776367 has 8 divisors (see below), whose sum is σ = 1471004160. Its totient is φ = 689533080.

The previous prime is 1068776341. The next prime is 1068776377. The reversal of 1068776367 is 7636778601.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1068776367 - 2²² = 1064582063 is a prime.

It is a super-2 number, since 2×1068776367² = 2284565845315437378, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068776377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5746017 + ... + 5746202.

It is an arithmetic number, because the mean of its divisors is an integer number (183875520).

Almost surely, 2^1068776367 is an apocalyptic number.

1068776367 is a deficient number, since it is larger than the sum of its proper divisors (402227793).

1068776367 is a wasteful number, since it uses less digits than its factorization.

1068776367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11492253.

The product of its (nonzero) digits is 1778112, while the sum is 51.

The square root of 1068776367 is about 32692.1453410448. The cubic root of 1068776367 is about 1022.4190842687.

The spelling of 1068776367 in words is "one billion, sixty-eight million, seven hundred seventy-six thousand, three hundred sixty-seven".