1088243200 has 240 divisors, whose sum is σ = 3014003520. Its totient is φ = 386048000.

The previous prime is 1088243161. The next prime is 1088243203. The reversal of 1088243200 is 23428801.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1088243203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8307135 + ... + 8307265.

It is an arithmetic number, because the mean of its divisors is an integer number (12558348).

Almost surely, 2^1088243200 is an apocalyptic number.

1088243200 is a gapful number since it is divisible by the number (10) 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 1088243200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1507001760).

1088243200 is an abundant number, since it is smaller than the sum of its proper divisors (1925760320).

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

1088243200 is a wasteful number, since it uses less digits than its factorization.

1088243200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 1088243200 is about 32988.5313404522. The cubic root of 1088243200 is about 1028.5892648289.

The spelling of 1088243200 in words is "one billion, eighty-eight million, two hundred forty-three thousand, two hundred".