13984419 has 8 divisors (see below), whose sum is σ = 18703552. Its totient is φ = 9294120.

The previous prime is 13984363. The next prime is 13984429. The reversal of 13984419 is 91448931.

13984419 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13984419 - 2⁷ = 13984291 is a prime.

It is a super-2 number, since 2×13984419² = 391127949535122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13984429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6049 + ... + 8034.

It is an arithmetic number, because the mean of its divisors is an integer number (2337944).

Almost surely, 2^13984419 is an apocalyptic number.

13984419 is a deficient number, since it is larger than the sum of its proper divisors (4719133).

13984419 is a wasteful number, since it uses less digits than its factorization.

13984419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14417.

The product of its digits is 31104, while the sum is 39.

The square root of 13984419 is about 3739.5747084395. The cubic root of 13984419 is about 240.9247826883.

The spelling of 13984419 in words is "thirteen million, nine hundred eighty-four thousand, four hundred nineteen".