1088829 has 24 divisors (see below), whose sum is σ = 1878720. Its totient is φ = 621432.

The previous prime is 1088827. The next prime is 1088831. The reversal of 1088829 is 9288801.

It is an interprime number because it is at equal distance from previous prime (1088827) and next prime (1088831).

It is not a de Polignac number, because 1088829 - 2¹ = 1088827 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1088793 and 1088802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1088827) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 912 + ... + 1734.

It is an arithmetic number, because the mean of its divisors is an integer number (78280).

2^1088829 is an apocalyptic number.

It is an amenable number.

1088829 is a deficient number, since it is larger than the sum of its proper divisors (789891).

1088829 is an equidigital number, since it uses as much as digits as its factorization.

1088829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846 (or 833 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 36.

The square root of 1088829 is about 1043.4696928996. The cubic root of 1088829 is about 102.8773794508.

The spelling of 1088829 in words is "one million, eighty-eight thousand, eight hundred twenty-nine".