1088685068 has 6 divisors (see below), whose sum is σ = 1905198876. Its totient is φ = 544342532.

The previous prime is 1088685061. The next prime is 1088685109. The reversal of 1088685068 is 8605868801.

It is not an unprimeable number, because it can be changed into a prime (1088685061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136085630 + ... + 136085637.

It is an arithmetic number, because the mean of its divisors is an integer number (317533146).

Almost surely, 2^1088685068 is an apocalyptic number.

It is an amenable number.

1088685068 is a deficient number, since it is larger than the sum of its proper divisors (816513808).

1088685068 is a wasteful number, since it uses less digits than its factorization.

1088685068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272171271 (or 272171269 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 50.

The square root of 1088685068 is about 32995.2279579942. The cubic root of 1088685068 is about 1028.7284614044.

The spelling of 1088685068 in words is "one billion, eighty-eight million, six hundred eighty-five thousand, sixty-eight".