1088802 has 80 divisors (see below), whose sum is σ = 2927232. Its totient is φ = 298080.

The previous prime is 1088783. The next prime is 1088807. The reversal of 1088802 is 2088801.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1088807) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 23143 + ... + 23189.

2^1088802 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1088802, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1463616).

1088802 is an abundant number, since it is smaller than the sum of its proper divisors (1838430).

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

1088802 is a wasteful number, since it uses less digits than its factorization.

1088802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85 (or 76 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 27.

The square root of 1088802 is about 1043.4567552132. The cubic root of 1088802 is about 102.8765290840.

Subtracting 1088802 from its reverse (2088801), we obtain a palindrome (999999).

The spelling of 1088802 in words is "one million, eighty-eight thousand, eight hundred two".