1088898948 has 36 divisors (see below), whose sum is σ = 2753498748. Its totient is φ = 362833920.

The previous prime is 1088898929. The next prime is 1088898953. The reversal of 1088898948 is 8498988801.

It can be written as a sum of positive squares in 2 ways, for example, as 59259204 + 1029639744 = 7698^2 + 32088^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179940 + ... + 185892.

Almost surely, 2^1088898948 is an apocalyptic number.

1088898948 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1088898948 is an abundant number, since it is smaller than the sum of its proper divisors (1664599800).

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

1088898948 is a wasteful number, since it uses less digits than its factorization.

1088898948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11044 (or 11039 counting only the distinct ones).

The product of its (nonzero) digits is 10616832, while the sum is 63.

The square root of 1088898948 is about 32998.4688735705. The cubic root of 1088898948 is about 1028.7958240246.

The spelling of 1088898948 in words is "one billion, eighty-eight million, eight hundred ninety-eight thousand, nine hundred forty-eight".