1344973 has 8 divisors (see below), whose sum is σ = 1544960. Its totient is φ = 1146960.

The previous prime is 1344949. The next prime is 1344979. The reversal of 1344973 is 3794431.

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

It is a cyclic number.

It is not a de Polignac number, because 1344973 - 2⁹ = 1344461 is a prime.

It is a d-powerful number, because it can be written as 1 + 3⁹ + 4⁴ + 4⁹ + 9⁶ + 7 + 3¹² .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344979) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1543 + ... + 2251.

It is an arithmetic number, because the mean of its divisors is an integer number (193120).

2^1344973 is an apocalyptic number.

It is an amenable number.

1344973 is a deficient number, since it is larger than the sum of its proper divisors (199987).

1344973 is an equidigital number, since it uses as much as digits as its factorization.

1344973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987.

The product of its digits is 9072, while the sum is 31.

The square root of 1344973 is about 1159.7297098893. The cubic root of 1344973 is about 110.3835919132.

The spelling of 1344973 in words is "one million, three hundred forty-four thousand, nine hundred seventy-three".