1088123382 has 24 divisors (see below), whose sum is σ = 2444920296. Its totient is φ = 362707632.

The previous prime is 1088123381. The next prime is 1088123383. The reversal of 1088123382 is 2833218801.

It is an interprime number because it is at equal distance from previous prime (1088123381) and next prime (1088123383).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1088123381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1118983 + ... + 1119954.

It is an arithmetic number, because the mean of its divisors is an integer number (101871679).

Almost surely, 2^1088123382 is an apocalyptic number.

1088123382 is an abundant number, since it is smaller than the sum of its proper divisors (1356796914).

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

1088123382 is an equidigital number, since it uses as much as digits as its factorization.

1088123382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2238954 (or 2238942 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 1088123382 is about 32986.7152350761. The cubic root of 1088123382 is about 1028.5515134537.

The spelling of 1088123382 in words is "one billion, eighty-eight million, one hundred twenty-three thousand, three hundred eighty-two".