1116343032 has 64 divisors (see below), whose sum is σ = 3193171200. Its totient is φ = 318593280.

The previous prime is 1116343009. The next prime is 1116343051. The reversal of 1116343032 is 2303436111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 1116342993 and 1116343011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167932 + ... + 174452.

It is an arithmetic number, because the mean of its divisors is an integer number (49893300).

Almost surely, 2^1116343032 is an apocalyptic number.

1116343032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1116343032 is an abundant number, since it is smaller than the sum of its proper divisors (2076828168).

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

1116343032 is a wasteful number, since it uses less digits than its factorization.

1116343032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7556 (or 7552 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 1116343032 is about 33411.7199796718. The cubic root of 1116343032 is about 1037.3673031429.

Adding to 1116343032 its reverse (2303436111), we get a palindrome (3419779143).

The spelling of 1116343032 in words is "one billion, one hundred sixteen million, three hundred forty-three thousand, thirty-two".