1344422042 has 8 divisors (see below), whose sum is σ = 2016908832. Its totient is φ = 672119100.

The previous prime is 1344422041. The next prime is 1344422063. The reversal of 1344422042 is 2402244431.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (1344422041) 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, 25934 + ... + 57977.

It is an arithmetic number, because the mean of its divisors is an integer number (252113604).

Almost surely, 2^1344422042 is an apocalyptic number.

1344422042 is a deficient number, since it is larger than the sum of its proper divisors (672486790).

1344422042 is an equidigital number, since it uses as much as digits as its factorization.

1344422042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91924.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 1344422042 is about 36666.3611775153. The cubic root of 1344422042 is about 1103.6851725385.

Adding to 1344422042 its reverse (2402244431), we get a palindrome (3746666473).

The spelling of 1344422042 in words is "one billion, three hundred forty-four million, four hundred twenty-two thousand, forty-two".