12349416 has 32 divisors (see below), whose sum is σ = 31710240. Its totient is φ = 4004928.

The previous prime is 12349409. The next prime is 12349417. The reversal of 12349416 is 61494321.

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 (12349417) 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, 6066 + ... + 7841.

It is an arithmetic number, because the mean of its divisors is an integer number (990945).

Almost surely, 2^12349416 is an apocalyptic number.

It is an amenable number.

12349416 is an abundant number, since it is smaller than the sum of its proper divisors (19360824).

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

12349416 is a wasteful number, since it uses less digits than its factorization.

12349416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13953 (or 13949 counting only the distinct ones).

The product of its digits is 5184, while the sum is 30.

The square root of 12349416 is about 3514.1735870614. The cubic root of 12349416 is about 231.1437421737.

The spelling of 12349416 in words is "twelve million, three hundred forty-nine thousand, four hundred sixteen".