1714986 has 64 divisors (see below), whose sum is σ = 4704000. Its totient is φ = 451008.

The previous prime is 1714963. The next prime is 1715033. The reversal of 1714986 is 6894171.

It is a self number, because there is not a number n which added to its sum of digits gives 1714986.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4740 + ... + 5088.

It is an arithmetic number, because the mean of its divisors is an integer number (73500).

2^1714986 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1714986, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2352000).

1714986 is an abundant number, since it is smaller than the sum of its proper divisors (2989014).

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

1714986 is a wasteful number, since it uses less digits than its factorization.

1714986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380 (or 374 counting only the distinct ones).

The product of its digits is 12096, while the sum is 36.

The square root of 1714986 is about 1309.5747401351. The cubic root of 1714986 is about 119.6979905568.

The spelling of 1714986 in words is "one million, seven hundred fourteen thousand, nine hundred eighty-six".