1113973332 has 12 divisors (see below), whose sum is σ = 2599271136. Its totient is φ = 371324440.

The previous prime is 1113973327. The next prime is 1113973337. The reversal of 1113973332 is 2333793111.

It is an interprime number because it is at equal distance from previous prime (1113973327) and next prime (1113973337).

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) 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 = 1113973293 and 1113973302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113973337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46415544 + ... + 46415567.

It is an arithmetic number, because the mean of its divisors is an integer number (216605928).

Almost surely, 2^1113973332 is an apocalyptic number.

1113973332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1113973332 is an abundant number, since it is smaller than the sum of its proper divisors (1485297804).

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

1113973332 is a wasteful number, since it uses less digits than its factorization.

1113973332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92831118 (or 92831116 counting only the distinct ones).

The product of its digits is 10206, while the sum is 33.

The square root of 1113973332 is about 33376.2390331805. The cubic root of 1113973332 is about 1036.6327646586.

The spelling of 1113973332 in words is "one billion, one hundred thirteen million, nine hundred seventy-three thousand, three hundred thirty-two".