1168074368 has 16 divisors (see below), whose sum is σ = 2327023410. Its totient is φ = 584037120.

The previous prime is 1168074311. The next prime is 1168074377. The reversal of 1168074368 is 8634708611.

It can be written as a sum of positive squares in only one way, i.e., 843786304 + 324288064 = 29048^2 + 18008^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4562663 + ... + 4562918.

Almost surely, 2^1168074368 is an apocalyptic number.

It is an amenable number.

1168074368 is a deficient number, since it is larger than the sum of its proper divisors (1158949042).

1168074368 is an frugal number, since it uses more digits than its factorization.

1168074368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9125595 (or 9125583 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 44.

The square root of 1168074368 is about 34177.1029784562. The cubic root of 1168074368 is about 1053.1498364684.

The spelling of 1168074368 in words is "one billion, one hundred sixty-eight million, seventy-four thousand, three hundred sixty-eight".