1343607 has 8 divisors (see below), whose sum is σ = 1822080. Its totient is φ = 880440.

The previous prime is 1343597. The next prime is 1343627. The reversal of 1343607 is 7063431.

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

It is not a de Polignac number, because 1343607 - 2⁷ = 1343479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343627) 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, 3619 + ... + 3972.

It is an arithmetic number, because the mean of its divisors is an integer number (227760).

2^1343607 is an apocalyptic number.

1343607 is a deficient number, since it is larger than the sum of its proper divisors (478473).

1343607 is an equidigital number, since it uses as much as digits as its factorization.

1343607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7653.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 1343607 is about 1159.1406299496. The cubic root of 1343607 is about 110.3462094868.

It can be divided in two parts, 134 and 3607, that added together give a triangular number (3741 = T₈₆).

The spelling of 1343607 in words is "one million, three hundred forty-three thousand, six hundred seven".