13877342 has 4 divisors (see below), whose sum is σ = 20816016. Its totient is φ = 6938670.

The previous prime is 13877329. The next prime is 13877431. The reversal of 13877342 is 24377831.

13877342 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: 24377831 = 179 ⋅136189.

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, 3469334 + ... + 3469337.

It is an arithmetic number, because the mean of its divisors is an integer number (5204004).

Almost surely, 2^13877342 is an apocalyptic number.

13877342 is a deficient number, since it is larger than the sum of its proper divisors (6938674).

13877342 is an equidigital number, since it uses as much as digits as its factorization.

13877342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6938673.

The product of its digits is 28224, while the sum is 35.

The square root of 13877342 is about 3725.2304626694. The cubic root of 13877342 is about 240.3082959335.

The spelling of 13877342 in words is "thirteen million, eight hundred seventy-seven thousand, three hundred forty-two".