14364419 has 4 divisors (see below), whose sum is σ = 14384496. Its totient is φ = 14344344.

The previous prime is 14364409. The next prime is 14364433. The reversal of 14364419 is 91446341.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14364419 - 2⁴ = 14364403 is a prime.

It is a super-2 number, since 2×14364419² = 412673066415122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14364409) 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 3 ways as a sum of consecutive naturals, for example, 8924 + ... + 10409.

It is an arithmetic number, because the mean of its divisors is an integer number (3596124).

Almost surely, 2^14364419 is an apocalyptic number.

14364419 is a deficient number, since it is larger than the sum of its proper divisors (20077).

14364419 is an equidigital number, since it uses as much as digits as its factorization.

14364419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20076.

The product of its digits is 10368, while the sum is 32.

The square root of 14364419 is about 3790.0420841991. The cubic root of 14364419 is about 243.0875341584.

The spelling of 14364419 in words is "fourteen million, three hundred sixty-four thousand, four hundred nineteen".