12349234 has 8 divisors (see below), whose sum is σ = 18539820. Its totient is φ = 6169296.

The previous prime is 12349223. The next prime is 12349237. The reversal of 12349234 is 43294321.

It can be written as a sum of positive squares in 2 ways, for example, as 8982009 + 3367225 = 2997^2 + 1835^2 .

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

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (12349237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1612 + ... + 5224.

Almost surely, 2^12349234 is an apocalyptic number.

12349234 is a deficient number, since it is larger than the sum of its proper divisors (6190586).

12349234 is a wasteful number, since it uses less digits than its factorization.

12349234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5324.

The product of its digits is 5184, while the sum is 28.

The square root of 12349234 is about 3514.1476918308. The cubic root of 12349234 is about 231.1426066715.

The spelling of 12349234 in words is "twelve million, three hundred forty-nine thousand, two hundred thirty-four".