13524482 has 8 divisors (see below), whose sum is σ = 20336400. Its totient is φ = 6745684.

The previous prime is 13524481. The next prime is 13524509. The reversal of 13524482 is 28442531.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×13524482² = 365823226736648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13524481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7232 + ... + 8907.

It is an arithmetic number, because the mean of its divisors is an integer number (2542050).

Almost surely, 2^13524482 is an apocalyptic number.

13524482 is a deficient number, since it is larger than the sum of its proper divisors (6811918).

13524482 is a wasteful number, since it uses less digits than its factorization.

13524482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16560.

The product of its digits is 7680, while the sum is 29.

The square root of 13524482 is about 3677.5646833197. The cubic root of 13524482 is about 238.2540069949.

The spelling of 13524482 in words is "thirteen million, five hundred twenty-four thousand, four hundred eighty-two".