1187068396 has 12 divisors (see below), whose sum is σ = 2186705080. Its totient is φ = 562295520.

The previous prime is 1187068361. The next prime is 1187068417. The reversal of 1187068396 is 6938607811.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7809585 + ... + 7809736.

Almost surely, 2^1187068396 is an apocalyptic number.

It is an amenable number.

1187068396 is a deficient number, since it is larger than the sum of its proper divisors (999636684).

1187068396 is a wasteful number, since it uses less digits than its factorization.

1187068396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15619344 (or 15619342 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 49.

The square root of 1187068396 is about 34453.8589420692. The cubic root of 1187068396 is about 1058.8275858927.

The spelling of 1187068396 in words is "one billion, one hundred eighty-seven million, sixty-eight thousand, three hundred ninety-six".