1344472 has 16 divisors (see below), whose sum is σ = 2583000. Its totient is φ = 655680.

The previous prime is 1344463. The next prime is 1344487. The reversal of 1344472 is 2744431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1722 + ... + 2377.

2^1344472 is an apocalyptic number.

It is an amenable number.

1344472 is a deficient number, since it is larger than the sum of its proper divisors (1238528).

1344472 is a wasteful number, since it uses less digits than its factorization.

1344472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4146 (or 4142 counting only the distinct ones).

The product of its digits is 2688, while the sum is 25.

The square root of 1344472 is about 1159.5136911654. The cubic root of 1344472 is about 110.3698843152.

The spelling of 1344472 in words is "one million, three hundred forty-four thousand, four hundred seventy-two".