1344608 has 12 divisors (see below), whose sum is σ = 2647260. Its totient is φ = 672288.

The previous prime is 1344601. The next prime is 1344641. The reversal of 1344608 is 8064431.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20978 + ... + 21041.

It is an arithmetic number, because the mean of its divisors is an integer number (220605).

2^1344608 is an apocalyptic number.

It is an amenable number.

1344608 is a deficient number, since it is larger than the sum of its proper divisors (1302652).

1344608 is an equidigital number, since it uses as much as digits as its factorization.

1344608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42029 (or 42021 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1344608 is about 1159.5723349580. The cubic root of 1344608 is about 110.3736056765.

The spelling of 1344608 in words is "one million, three hundred forty-four thousand, six hundred eight".