1314113232 has 80 divisors (see below), whose sum is σ = 3482848512. Its totient is φ = 426762240.

The previous prime is 1314113197. The next prime is 1314113267. The reversal of 1314113232 is 2323114131.

It is an interprime number because it is at equal distance from previous prime (1314113197) and next prime (1314113267).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1314113199 and 1314113208.

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, 542488 + ... + 544904.

Almost surely, 2^1314113232 is an apocalyptic number.

1314113232 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 1314113232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1741424256).

1314113232 is an abundant number, since it is smaller than the sum of its proper divisors (2168735280).

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

1314113232 is a wasteful number, since it uses less digits than its factorization.

1314113232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2716 (or 2710 counting only the distinct ones).

The product of its digits is 432, while the sum is 21.

The square root of 1314113232 is about 36250.6997449704. The cubic root of 1314113232 is about 1095.3281841925.

Adding to 1314113232 its reverse (2323114131), we get a palindrome (3637227363).

The spelling of 1314113232 in words is "one billion, three hundred fourteen million, one hundred thirteen thousand, two hundred thirty-two".