12380034 has 8 divisors (see below), whose sum is σ = 24760080. Its totient is φ = 4126676.

The previous prime is 12380033. The next prime is 12380041. The reversal of 12380034 is 43008321.

It is a happy number.

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

12380034 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (12380033) 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, 1031664 + ... + 1031675.

It is an arithmetic number, because the mean of its divisors is an integer number (3095010).

Almost surely, 2^12380034 is an apocalyptic number.

12380034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12380034 is a wasteful number, since it uses less digits than its factorization.

12380034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2063344.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 12380034 is about 3518.5272487221. The cubic root of 12380034 is about 231.3346099935.

Adding to 12380034 its reverse (43008321), we get a palindrome (55388355).

The spelling of 12380034 in words is "twelve million, three hundred eighty thousand, thirty-four".