1068792344 has 8 divisors (see below), whose sum is σ = 2003985660. Its totient is φ = 534396168.

The previous prime is 1068792317. The next prime is 1068792349. The reversal of 1068792344 is 4432978601.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1068792344² = 2284634149186028672, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1068792295 and 1068792304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068792349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66799514 + ... + 66799529.

Almost surely, 2^1068792344 is an apocalyptic number.

It is an amenable number.

1068792344 is a deficient number, since it is larger than the sum of its proper divisors (935193316).

1068792344 is a wasteful number, since it uses less digits than its factorization.

1068792344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133599049 (or 133599045 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 1068792344 is about 32692.3896954628. The cubic root of 1068792344 is about 1022.4241789136.

The spelling of 1068792344 in words is "one billion, sixty-eight million, seven hundred ninety-two thousand, three hundred forty-four".