13342332 has 48 divisors (see below), whose sum is σ = 33084800. Its totient is φ = 4173120.

The previous prime is 13342309. The next prime is 13342337. The reversal of 13342332 is 23324331.

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 = 13342299 and 13342308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13342337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31482 + ... + 31902.

Almost surely, 2^13342332 is an apocalyptic number.

13342332 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 13342332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16542400).

13342332 is an abundant number, since it is smaller than the sum of its proper divisors (19742468).

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

13342332 is a wasteful number, since it uses less digits than its factorization.

13342332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586 (or 584 counting only the distinct ones).

The product of its digits is 1296, while the sum is 21.

The square root of 13342332 is about 3652.7157020496. The cubic root of 13342332 is about 237.1795537982.

Adding to 13342332 its reverse (23324331), we get a palindrome (36666663).

The spelling of 13342332 in words is "thirteen million, three hundred forty-two thousand, three hundred thirty-two".