1348319 has 4 divisors (see below), whose sum is σ = 1540944. Its totient is φ = 1155696.

The previous prime is 1348313. The next prime is 1348331. The reversal of 1348319 is 9138431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9138431 = 89 ⋅102679.

It is a cyclic number.

It is not a de Polignac number, because 1348319 - 2⁸ = 1348063 is a prime.

It is a super-2 number, since 2×1348319² = 3635928251522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1348291 and 1348300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96302 + ... + 96315.

It is an arithmetic number, because the mean of its divisors is an integer number (385236).

2^1348319 is an apocalyptic number.

1348319 is a deficient number, since it is larger than the sum of its proper divisors (192625).

1348319 is an equidigital number, since it uses as much as digits as its factorization.

1348319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192624.

The product of its digits is 2592, while the sum is 29.

The square root of 1348319 is about 1161.1713913114. The cubic root of 1348319 is about 110.4750528915.

The spelling of 1348319 in words is "one million, three hundred forty-eight thousand, three hundred nineteen".