13355832 has 96 divisors (see below), whose sum is σ = 39931920. Its totient is φ = 3709440.

The previous prime is 13355831. The next prime is 13355857. The reversal of 13355832 is 23855331.

It is a self number, because there is not a number n which added to its sum of digits gives 13355832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13355831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48078 + ... + 48354.

Almost surely, 2^13355832 is an apocalyptic number.

13355832 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 13355832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19965960).

13355832 is an abundant number, since it is smaller than the sum of its proper divisors (26576088).

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

13355832 is a wasteful number, since it uses less digits than its factorization.

13355832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341 (or 330 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 13355832 is about 3654.5631749910. The cubic root of 13355832 is about 237.2595209450.

The spelling of 13355832 in words is "thirteen million, three hundred fifty-five thousand, eight hundred thirty-two".