1160603355 has 16 divisors (see below), whose sum is σ = 1859314464. Its totient is φ = 618205440.

The previous prime is 1160603347. The next prime is 1160603357. The reversal of 1160603355 is 5533060611.

It is not a de Polignac number, because 1160603355 - 2³ = 1160603347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1160603357) 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 in 15 ways as a sum of consecutive naturals, for example, 36586 + ... + 60495.

It is an arithmetic number, because the mean of its divisors is an integer number (116207154).

Almost surely, 2^1160603355 is an apocalyptic number.

1160603355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1160603355 is a deficient number, since it is larger than the sum of its proper divisors (698711109).

1160603355 is an equidigital number, since it uses as much as digits as its factorization.

1160603355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97886.

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 1160603355 is about 34067.6291367627. The cubic root of 1160603355 is about 1050.8997141020.

Adding to 1160603355 its reverse (5533060611), we get a palindrome (6693663966).

The spelling of 1160603355 in words is "one billion, one hundred sixty million, six hundred three thousand, three hundred fifty-five".