13932324 has 60 divisors (see below), whose sum is σ = 41631744. Its totient is φ = 3980016.

The previous prime is 13932323. The next prime is 13932349. The reversal of 13932324 is 42323931.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

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

It is not an unprimeable number, because it can be changed into a prime (13932323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 804 + ... + 5339.

Almost surely, 2^13932324 is an apocalyptic number.

13932324 is a gapful number since it is divisible by the number (14) 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 13932324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20815872).

13932324 is an abundant number, since it is smaller than the sum of its proper divisors (27699420).

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

13932324 is a wasteful number, since it uses less digits than its factorization.

13932324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6166 (or 6155 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

The square root of 13932324 is about 3732.6028452007. The cubic root of 13932324 is about 240.6252447066.

The spelling of 13932324 in words is "thirteen million, nine hundred thirty-two thousand, three hundred twenty-four".