13524452 has 24 divisors (see below), whose sum is σ = 25492320. Its totient is φ = 6254720.

The previous prime is 13524449. The next prime is 13524481. The reversal of 13524452 is 25442531.

It is a happy 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, 2327 + ... + 5697.

It is an arithmetic number, because the mean of its divisors is an integer number (1062180).

Almost surely, 2^13524452 is an apocalyptic number.

It is an amenable number.

13524452 is a deficient number, since it is larger than the sum of its proper divisors (11967868).

13524452 is a wasteful number, since it uses less digits than its factorization.

13524452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3451 (or 3449 counting only the distinct ones).

The product of its digits is 4800, while the sum is 26.

The square root of 13524452 is about 3677.5606045312. The cubic root of 13524452 is about 238.2538308298.

Adding to 13524452 its reverse (25442531), we get a palindrome (38966983).

The spelling of 13524452 in words is "thirteen million, five hundred twenty-four thousand, four hundred fifty-two".