13246513532 has 24 divisors (see below), whose sum is σ = 26499701760. Its totient is φ = 5675646960.

The previous prime is 13246513459. The next prime is 13246513571. The reversal of 13246513532 is 23531564231.

It is a happy number.

13246513532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13246513492 and 13246513501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57569 + ... + 172647.

It is an arithmetic number, because the mean of its divisors is an integer number (1104154240).

Almost surely, 2^13246513532 is an apocalyptic number.

It is an amenable number.

13246513532 is an abundant number, since it is smaller than the sum of its proper divisors (13253188228).

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

13246513532 is a wasteful number, since it uses less digits than its factorization.

13246513532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119201 (or 119199 counting only the distinct ones).

The product of its digits is 64800, while the sum is 35.

The spelling of 13246513532 in words is "thirteen billion, two hundred forty-six million, five hundred thirteen thousand, five hundred thirty-two".