1713472 has 28 divisors (see below), whose sum is σ = 3488436. Its totient is φ = 834560.

The previous prime is 1713469. The next prime is 1713493. The reversal of 1713472 is 2743171.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 215296 + 1498176 = 464^2 + 1224^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2298 + ... + 2950.

It is an arithmetic number, because the mean of its divisors is an integer number (124587).

2^1713472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1713472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1744218).

1713472 is an abundant number, since it is smaller than the sum of its proper divisors (1774964).

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

1713472 is an equidigital number, since it uses as much as digits as its factorization.

1713472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706 (or 696 counting only the distinct ones).

The product of its digits is 1176, while the sum is 25.

The square root of 1713472 is about 1308.9965622568. The cubic root of 1713472 is about 119.6627568169.

The spelling of 1713472 in words is "one million, seven hundred thirteen thousand, four hundred seventy-two".