1493344 has 24 divisors (see below), whose sum is σ = 3069360. Its totient is φ = 713856.

The previous prime is 1493339. The next prime is 1493369. The reversal of 1493344 is 4433941.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

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, 279 + ... + 1750.

It is an arithmetic number, because the mean of its divisors is an integer number (127890).

2^1493344 is an apocalyptic number.

It is an amenable number.

1493344 is an abundant number, since it is smaller than the sum of its proper divisors (1576016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1493344 is a wasteful number, since it uses less digits than its factorization.

1493344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2062 (or 2054 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 1493344 is about 1222.0245496716. The cubic root of 1493344 is about 114.3018572435.

The spelling of 1493344 in words is "one million, four hundred ninety-three thousand, three hundred forty-four".