1103089482 has 96 divisors (see below), whose sum is σ = 2729798400. Its totient is φ = 329883840.

The previous prime is 1103089457. The next prime is 1103089487. The reversal of 1103089482 is 2849803011.

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

It is not an unprimeable number, because it can be changed into a prime (1103089487) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 515118 + ... + 517254.

It is an arithmetic number, because the mean of its divisors is an integer number (28435400).

Almost surely, 2^1103089482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1103089482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1364899200).

1103089482 is an abundant number, since it is smaller than the sum of its proper divisors (1626708918).

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

1103089482 is a wasteful number, since it uses less digits than its factorization.

1103089482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2249 (or 2232 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 1103089482 is about 33212.7909396365. The cubic root of 1103089482 is about 1033.2456396156.

The spelling of 1103089482 in words is "one billion, one hundred three million, eighty-nine thousand, four hundred eighty-two".