1160609988 has 24 divisors (see below), whose sum is σ = 2734905600. Its totient is φ = 383039200.

The previous prime is 1160609987. The next prime is 1160610013. The reversal of 1160609988 is 8899060611.

It is not an unprimeable number, because it can be changed into a prime (1160609981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477588 + ... + 480011.

It is an arithmetic number, because the mean of its divisors is an integer number (113954400).

Almost surely, 2^1160609988 is an apocalyptic number.

It is an amenable number.

1160609988 is an abundant number, since it is smaller than the sum of its proper divisors (1574295612).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1160609988 is a wasteful number, since it uses less digits than its factorization.

1160609988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957707 (or 957705 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 48.

The square root of 1160609988 is about 34067.7264871021. The cubic root of 1160609988 is about 1050.9017161080.

The spelling of 1160609988 in words is "one billion, one hundred sixty million, six hundred nine thousand, nine hundred eighty-eight".