1163349116 has 12 divisors (see below), whose sum is σ = 2090884488. Its totient is φ = 565953552.

The previous prime is 1163349113. The next prime is 1163349163. The reversal of 1163349116 is 6119433611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1163349113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3930086 + ... + 3930381.

It is an arithmetic number, because the mean of its divisors is an integer number (174240374).

Almost surely, 2^1163349116 is an apocalyptic number.

It is an amenable number.

1163349116 is a deficient number, since it is larger than the sum of its proper divisors (927535372).

1163349116 is a wasteful number, since it uses less digits than its factorization.

1163349116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7860508 (or 7860506 counting only the distinct ones).

The product of its digits is 11664, while the sum is 35.

The square root of 1163349116 is about 34107.9040106542. The cubic root of 1163349116 is about 1051.7278026126.

The spelling of 1163349116 in words is "one billion, one hundred sixty-three million, three hundred forty-nine thousand, one hundred sixteen".