1113341952 has 60 divisors (see below), whose sum is σ = 2968952336. Its totient is φ = 371097600.

The previous prime is 1113341941. The next prime is 1113341953. The reversal of 1113341952 is 2591433111.

It is not an unprimeable number, because it can be changed into a prime (1113341953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37827 + ... + 60477.

Almost surely, 2^1113341952 is an apocalyptic number.

1113341952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1113341952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1484476168).

1113341952 is an abundant number, since it is smaller than the sum of its proper divisors (1855610384).

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

1113341952 is an frugal number, since it uses more digits than its factorization.

1113341952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22682 (or 22656 counting only the distinct ones).

The product of its digits is 3240, while the sum is 30.

The square root of 1113341952 is about 33366.7791673095. The cubic root of 1113341952 is about 1036.4368793922.

The spelling of 1113341952 in words is "one billion, one hundred thirteen million, three hundred forty-one thousand, nine hundred fifty-two".