13849377 has 8 divisors (see below), whose sum is σ = 18814464. Its totient is φ = 9058608.

The previous prime is 13849361. The next prime is 13849387. The reversal of 13849377 is 77394831.

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

It is not a de Polignac number, because 13849377 - 2⁴ = 13849361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13849307) 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 7 ways as a sum of consecutive naturals, for example, 43393 + ... + 43710.

It is an arithmetic number, because the mean of its divisors is an integer number (2351808).

Almost surely, 2^13849377 is an apocalyptic number.

It is an amenable number.

13849377 is a deficient number, since it is larger than the sum of its proper divisors (4965087).

13849377 is an equidigital number, since it uses as much as digits as its factorization.

13849377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87159.

The product of its digits is 127008, while the sum is 42.

The square root of 13849377 is about 3721.4751107592. The cubic root of 13849377 is about 240.1467678672.

The spelling of 13849377 in words is "thirteen million, eight hundred forty-nine thousand, three hundred seventy-seven".