13501342 has 4 divisors (see below), whose sum is σ = 20252016. Its totient is φ = 6750670.

The previous prime is 13501339. The next prime is 13501351. The reversal of 13501342 is 24310531.

13501342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24310531 = 7 ⋅3472933.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3375334 + ... + 3375337.

It is an arithmetic number, because the mean of its divisors is an integer number (5063004).

Almost surely, 2^13501342 is an apocalyptic number.

13501342 is a deficient number, since it is larger than the sum of its proper divisors (6750674).

13501342 is an equidigital number, since it uses as much as digits as its factorization.

13501342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6750673.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 13501342 is about 3674.4172327051. The cubic root of 13501342 is about 238.1180475050.

Adding to 13501342 its reverse (24310531), we get a palindrome (37811873).

The spelling of 13501342 in words is "thirteen million, five hundred one thousand, three hundred forty-two".