13032542 has 8 divisors (see below), whose sum is σ = 20223000. Its totient is φ = 6291544.

The previous prime is 13032533. The next prime is 13032553. The reversal of 13032542 is 24523031.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112292 + ... + 112407.

It is an arithmetic number, because the mean of its divisors is an integer number (2527875).

Almost surely, 2^13032542 is an apocalyptic number.

13032542 is a deficient number, since it is larger than the sum of its proper divisors (7190458).

13032542 is a wasteful number, since it uses less digits than its factorization.

13032542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224730.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 13032542 is about 3610.0612183175. The cubic root of 13032542 is about 235.3295030679.

Adding to 13032542 its reverse (24523031), we get a palindrome (37555573).

The spelling of 13032542 in words is "thirteen million, thirty-two thousand, five hundred forty-two".