1713285 has 64 divisors (see below), whose sum is σ = 3648000. Its totient is φ = 762048.

The previous prime is 1713281. The next prime is 1713289. The reversal of 1713285 is 5823171.

It is an interprime number because it is at equal distance from previous prime (1713281) and next prime (1713289).

It is not a de Polignac number, because 1713285 - 2² = 1713281 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1713281) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 46287 + ... + 46323.

It is an arithmetic number, because the mean of its divisors is an integer number (57000).

2^1713285 is an apocalyptic number.

1713285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1713285 is an abundant number, since it is smaller than the sum of its proper divisors (1934715).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1713285 is an equidigital number, since it uses as much as digits as its factorization.

1713285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72 (or 52 counting only the distinct ones).

The product of its digits is 1680, while the sum is 27.

The square root of 1713285 is about 1308.9251315488. The cubic root of 1713285 is about 119.6584035214.

The spelling of 1713285 in words is "one million, seven hundred thirteen thousand, two hundred eighty-five".