13352388 has 48 divisors (see below), whose sum is σ = 36484224. Its totient is φ = 3720960.

The previous prime is 13352387. The next prime is 13352389. The reversal of 13352388 is 88325331.

It is an interprime number because it is at equal distance from previous prime (13352387) and next prime (13352389).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13352387) 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, 1506 + ... + 5382.

It is an arithmetic number, because the mean of its divisors is an integer number (760088).

Almost surely, 2^13352388 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13352388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18242112).

13352388 is an abundant number, since it is smaller than the sum of its proper divisors (23131836).

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

13352388 is a wasteful number, since it uses less digits than its factorization.

13352388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3932 (or 3930 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 13352388 is about 3654.0919528660. The cubic root of 13352388 is about 237.2391255592.

The spelling of 13352388 in words is "thirteen million, three hundred fifty-two thousand, three hundred eighty-eight".