1234442 has 12 divisors (see below), whose sum is σ = 2035698. Its totient is φ = 561000.

The previous prime is 1234439. The next prime is 1234463. The reversal of 1234442 is 2444321.

It can be written as a sum of positive squares in only one way, i.e., 1234321 + 121 = 1111^2 + 11^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2309 + ... + 2792.

2^1234442 is an apocalyptic number.

1234442 is a deficient number, since it is larger than the sum of its proper divisors (801256).

1234442 is a wasteful number, since it uses less digits than its factorization.

1234442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5125 (or 5114 counting only the distinct ones).

The product of its digits is 768, while the sum is 20.

The square root of 1234442 is about 1111.0544541110. The cubic root of 1234442 is about 107.2729514764.

Adding to 1234442 its reverse (2444321), we get a palindrome (3678763).

The spelling of 1234442 in words is "one million, two hundred thirty-four thousand, four hundred forty-two".