1714140 has 72 divisors (see below), whose sum is σ = 5307120. Its totient is φ = 447744.

The previous prime is 1714133. The next prime is 1714147. The reversal of 1714140 is 414171.

It is an interprime number because it is at equal distance from previous prime (1714133) and next prime (1714147).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1714147) 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, 15967 + ... + 16073.

It is an arithmetic number, because the mean of its divisors is an integer number (73710).

2^1714140 is an apocalyptic number.

1714140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1714140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2653560).

1714140 is an abundant number, since it is smaller than the sum of its proper divisors (3592980).

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

1714140 is a wasteful number, since it uses less digits than its factorization.

1714140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 206 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 1714140 is about 1309.2516946714. The cubic root of 1714140 is about 119.6783050402.

The spelling of 1714140 in words is "one million, seven hundred fourteen thousand, one hundred forty".