13132326 has 16 divisors (see below), whose sum is σ = 26321328. Its totient is φ = 4368000.

The previous prime is 13132321. The next prime is 13132337. The reversal of 13132326 is 62323131.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13132321) 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, 1026 + ... + 5226.

It is an arithmetic number, because the mean of its divisors is an integer number (1645083).

Almost surely, 2^13132326 is an apocalyptic number.

13132326 is an abundant number, since it is smaller than the sum of its proper divisors (13189002).

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

13132326 is a wasteful number, since it uses less digits than its factorization.

13132326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4727.

The product of its digits is 648, while the sum is 21.

The square root of 13132326 is about 3623.8551295547. The cubic root of 13132326 is about 235.9285788858.

Adding to 13132326 its reverse (62323131), we get a palindrome (75455457).

The spelling of 13132326 in words is "thirteen million, one hundred thirty-two thousand, three hundred twenty-six".