1115532084 has 24 divisors (see below), whose sum is σ = 2603452768. Its totient is φ = 371766240.

The previous prime is 1115532079. The next prime is 1115532109. The reversal of 1115532084 is 4802355111.

1115532084 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96039 + ... + 107025.

Almost surely, 2^1115532084 is an apocalyptic number.

It is an amenable number.

1115532084 is an abundant number, since it is smaller than the sum of its proper divisors (1487920684).

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

1115532084 is a wasteful number, since it uses less digits than its factorization.

1115532084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19455 (or 19453 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 1115532084 is about 33399.5820931939. The cubic root of 1115532084 is about 1037.1160498089.

Adding to 1115532084 its reverse (4802355111), we get a palindrome (5917887195).

The spelling of 1115532084 in words is "one billion, one hundred fifteen million, five hundred thirty-two thousand, eighty-four".