1234412 has 12 divisors (see below), whose sum is σ = 2180136. Its totient is φ = 611520.

The previous prime is 1234393. The next prime is 1234417. The reversal of 1234412 is 2144321.

It is not an unprimeable number, because it can be changed into a prime (1234417) 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, 914 + ... + 1817.

It is an arithmetic number, because the mean of its divisors is an integer number (181678).

2^1234412 is an apocalyptic number.

It is an amenable number.

1234412 is a deficient number, since it is larger than the sum of its proper divisors (945724).

1234412 is a wasteful number, since it uses less digits than its factorization.

1234412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2848 (or 2846 counting only the distinct ones).

The product of its digits is 192, while the sum is 17.

The square root of 1234412 is about 1111.0409533406. The cubic root of 1234412 is about 107.2720824698.

Adding to 1234412 its reverse (2144321), we get a palindrome (3378733).

Subtracting 1234412 from its reverse (2144321), we obtain a palindrome (909909).

The spelling of 1234412 in words is "one million, two hundred thirty-four thousand, four hundred twelve".