1088898336 has 192 divisors, whose sum is σ = 3314908800. Its totient is φ = 347443200.

The previous prime is 1088898329. The next prime is 1088898359. The reversal of 1088898336 is 6338988801.

It is a happy number.

It is a super-2 number, since 2×1088898336² = 2371399172287137792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 2089756 + ... + 2090276.

It is an arithmetic number, because the mean of its divisors is an integer number (17265150).

Almost surely, 2^1088898336 is an apocalyptic number.

1088898336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1088898336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1657454400).

1088898336 is an abundant number, since it is smaller than the sum of its proper divisors (2226010464).

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

1088898336 is a wasteful number, since it uses less digits than its factorization.

1088898336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640 (or 626 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 54.

The square root of 1088898336 is about 32998.4596004117. The cubic root of 1088898336 is about 1028.7956312846.

The spelling of 1088898336 in words is "one billion, eighty-eight million, eight hundred ninety-eight thousand, three hundred thirty-six".