1344912 has 20 divisors (see below), whose sum is σ = 3474480. Its totient is φ = 448288.

The previous prime is 1344907. The next prime is 1344943. The reversal of 1344912 is 2194431.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13962 + ... + 14057.

It is an arithmetic number, because the mean of its divisors is an integer number (173724).

2^1344912 is an apocalyptic number.

1344912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1344912 is an abundant number, since it is smaller than the sum of its proper divisors (2129568).

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

1344912 is a wasteful number, since it uses less digits than its factorization.

1344912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28030 (or 28024 counting only the distinct ones).

The product of its digits is 864, while the sum is 24.

The square root of 1344912 is about 1159.7034103597. The cubic root of 1344912 is about 110.3819231062.

The spelling of 1344912 in words is "one million, three hundred forty-four thousand, nine hundred twelve".