12380419 has 8 divisors (see below), whose sum is σ = 13482000. Its totient is φ = 11323872.

The previous prime is 12380413. The next prime is 12380443. The reversal of 12380419 is 91408321.

It is a happy number.

12380419 is digitally balanced in base 2, because in such base 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 a cyclic number.

It is not a de Polignac number, because 12380419 - 2¹⁵ = 12347651 is a prime.

It is a super-2 number, since 2×12380419² = 306549549231122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12380413) 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, 10684 + ... + 11785.

It is an arithmetic number, because the mean of its divisors is an integer number (1685250).

Almost surely, 2^12380419 is an apocalyptic number.

12380419 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

12380419 is a deficient number, since it is larger than the sum of its proper divisors (1101581).

12380419 is a wasteful number, since it uses less digits than its factorization.

12380419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22517.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 12380419 is about 3518.5819586873. The cubic root of 12380419 is about 231.3370080187.

The spelling of 12380419 in words is "twelve million, three hundred eighty thousand, four hundred nineteen".