2170014 has 72 divisors (see below), whose sum is σ = 5640264. Its totient is φ = 554400.

The previous prime is 2169997. The next prime is 2170039. The reversal of 2170014 is 4100712.

It is a junction number, because it is equal to n+sod(n) for n = 2169975 and 2170002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 35544 + ... + 35604.

It is an arithmetic number, because the mean of its divisors is an integer number (78337).

2^2170014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2170014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2820132).

2170014 is an abundant number, since it is smaller than the sum of its proper divisors (3470250).

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

2170014 is a wasteful number, since it uses less digits than its factorization.

2170014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 2170014 is about 1473.0967381676. The cubic root of 2170014 is about 129.4655374573.

Adding to 2170014 its reverse (4100712), we get a palindrome (6270726).

The spelling of 2170014 in words is "two million, one hundred seventy thousand, fourteen".