13848142 has 16 divisors (see below), whose sum is σ = 25898112. Its totient is φ = 5395320.

The previous prime is 13848137. The next prime is 13848143. The reversal of 13848142 is 24184831.

13848142 = 39² + 40² + ... + 346².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13848143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44808 + ... + 45115.

It is an arithmetic number, because the mean of its divisors is an integer number (1618632).

Almost surely, 2^13848142 is an apocalyptic number.

13848142 is a deficient number, since it is larger than the sum of its proper divisors (12049970).

13848142 is a wasteful number, since it uses less digits than its factorization.

13848142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89943.

The product of its digits is 6144, while the sum is 31.

The square root of 13848142 is about 3721.3091782328. The cubic root of 13848142 is about 240.1396293975.

The spelling of 13848142 in words is "thirteen million, eight hundred forty-eight thousand, one hundred forty-two".