13726232 has 32 divisors (see below), whose sum is σ = 28198800. Its totient is φ = 6225024.

The previous prime is 13726201. The next prime is 13726249. The reversal of 13726232 is 23262731.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5018 + ... + 7254.

Almost surely, 2^13726232 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 13726232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14099400).

13726232 is an abundant number, since it is smaller than the sum of its proper divisors (14472568).

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

13726232 is a wasteful number, since it uses less digits than its factorization.

13726232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2315 (or 2311 counting only the distinct ones).

The product of its digits is 3024, while the sum is 26.

The square root of 13726232 is about 3704.8929809105. The cubic root of 13726232 is about 239.4328738851.

Adding to 13726232 its reverse (23262731), we get a palindrome (36988963).

The spelling of 13726232 in words is "thirteen million, seven hundred twenty-six thousand, two hundred thirty-two".