13252434 has 32 divisors (see below), whose sum is σ = 28957824. Its totient is φ = 4018560.

The previous prime is 13252429. The next prime is 13252441. The reversal of 13252434 is 43425231.

13252434 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4342 + ... + 6734.

It is an arithmetic number, because the mean of its divisors is an integer number (904932).

Almost surely, 2^13252434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13252434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14478912).

13252434 is an abundant number, since it is smaller than the sum of its proper divisors (15705390).

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

13252434 is a wasteful number, since it uses less digits than its factorization.

13252434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2482.

The product of its digits is 2880, while the sum is 24.

The square root of 13252434 is about 3640.3892649001. The cubic root of 13252434 is about 236.6456632378.

Adding to 13252434 its reverse (43425231), we get a palindrome (56677665).

The spelling of 13252434 in words is "thirteen million, two hundred fifty-two thousand, four hundred thirty-four".