1344497122 has 8 divisors (see below), whose sum is σ = 2135377836. Its totient is φ = 632704512.

The previous prime is 1344497081. The next prime is 1344497221. The reversal of 1344497122 is 2217944431.

It can be written as a sum of positive squares in 2 ways, for example, as 1343149201 + 1347921 = 36649^2 + 1161^2 .

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

It is a super-2 number, since 2×1344497122² = 3615345022132565768, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19771983 + ... + 19772050.

Almost surely, 2^1344497122 is an apocalyptic number.

1344497122 is a deficient number, since it is larger than the sum of its proper divisors (790880714).

1344497122 is a wasteful number, since it uses less digits than its factorization.

1344497122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39544052.

The product of its digits is 48384, while the sum is 37.

The square root of 1344497122 is about 36667.3849899335. The cubic root of 1344497122 is about 1103.7057174610.

The spelling of 1344497122 in words is "one billion, three hundred forty-four million, four hundred ninety-seven thousand, one hundred twenty-two".