1713385 has 16 divisors (see below), whose sum is σ = 2198016. Its totient is φ = 1279168.

The previous prime is 1713373. The next prime is 1713389. The reversal of 1713385 is 5833171.

It is not a de Polignac number, because 1713385 - 2⁵ = 1713353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1713389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5247 + ... + 5563.

It is an arithmetic number, because the mean of its divisors is an integer number (137376).

2^1713385 is an apocalyptic number.

It is an amenable number.

1713385 is a deficient number, since it is larger than the sum of its proper divisors (484631).

1713385 is a wasteful number, since it uses less digits than its factorization.

1713385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392.

The product of its digits is 2520, while the sum is 28.

The square root of 1713385 is about 1308.9633302732. The cubic root of 1713385 is about 119.6607315263.

The spelling of 1713385 in words is "one million, seven hundred thirteen thousand, three hundred eighty-five".