1160361603 has 6 divisors (see below), whose sum is σ = 1676077884. Its totient is φ = 773574396.

The previous prime is 1160361599. The next prime is 1160361611. The reversal of 1160361603 is 3061630611.

It is a happy number.

It is not a de Polignac number, because 1160361603 - 2² = 1160361599 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1160361613) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64464525 + ... + 64464542.

It is an arithmetic number, because the mean of its divisors is an integer number (279346314).

Almost surely, 2^1160361603 is an apocalyptic number.

1160361603 is a deficient number, since it is larger than the sum of its proper divisors (515716281).

1160361603 is a wasteful number, since it uses less digits than its factorization.

1160361603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128929073 (or 128929070 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 1160361603 is about 34064.0808330417. The cubic root of 1160361603 is about 1050.8267420717.

The spelling of 1160361603 in words is "one billion, one hundred sixty million, three hundred sixty-one thousand, six hundred three".