1713393 has 24 divisors (see below), whose sum is σ = 2804256. Its totient is φ = 1036800.

The previous prime is 1713389. The next prime is 1713403. The reversal of 1713393 is 3933171.

It is not a de Polignac number, because 1713393 - 2² = 1713389 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1713343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2353 + ... + 2993.

It is an arithmetic number, because the mean of its divisors is an integer number (116844).

2^1713393 is an apocalyptic number.

It is an amenable number.

1713393 is a deficient number, since it is larger than the sum of its proper divisors (1090863).

1713393 is an equidigital number, since it uses as much as digits as its factorization.

1713393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667 (or 655 counting only the distinct ones).

The product of its digits is 1701, while the sum is 27.

The square root of 1713393 is about 1308.9663861230. The cubic root of 1713393 is about 119.6609177628.

The spelling of 1713393 in words is "one million, seven hundred thirteen thousand, three hundred ninety-three".