1113530982 has 8 divisors (see below), whose sum is σ = 2227061976. Its totient is φ = 371176992.

The previous prime is 1113530933. The next prime is 1113530989. The reversal of 1113530982 is 2890353111.

It is a sphenic number, since it is the product of 3 distinct primes.

1113530982 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113530989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92794243 + ... + 92794254.

It is an arithmetic number, because the mean of its divisors is an integer number (278382747).

Almost surely, 2^1113530982 is an apocalyptic number.

1113530982 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1113530982 is a wasteful number, since it uses less digits than its factorization.

1113530982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185588502.

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 1113530982 is about 33369.6116549174. The cubic root of 1113530982 is about 1036.4955336018.

The spelling of 1113530982 in words is "one billion, one hundred thirteen million, five hundred thirty thousand, nine hundred eighty-two".