13432314 has 16 divisors (see below), whose sum is σ = 30702528. Its totient is φ = 3837792.

The previous prime is 13432283. The next prime is 13432319. The reversal of 13432314 is 41323431.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (13432319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159867 + ... + 159950.

It is an arithmetic number, because the mean of its divisors is an integer number (1918908).

Almost surely, 2^13432314 is an apocalyptic number.

13432314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13432314 is an abundant number, since it is smaller than the sum of its proper divisors (17270214).

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

13432314 is a wasteful number, since it uses less digits than its factorization.

13432314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319829.

The product of its digits is 864, while the sum is 21.

The square root of 13432314 is about 3665.0121418626. The cubic root of 13432314 is about 237.7115470633.

Adding to 13432314 its reverse (41323431), we get a palindrome (54755745).

The spelling of 13432314 in words is "thirteen million, four hundred thirty-two thousand, three hundred fourteen".