2100214 has 16 divisors (see below), whose sum is σ = 3362688. Its totient is φ = 980352.

The previous prime is 2100193. The next prime is 2100221. The reversal of 2100214 is 4120012.

It is a self number, because there is not a number n which added to its sum of digits gives 2100214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7444 + ... + 7720.

It is an arithmetic number, because the mean of its divisors is an integer number (210168).

2^2100214 is an apocalyptic number.

2100214 is a deficient number, since it is larger than the sum of its proper divisors (1262474).

2100214 is a wasteful number, since it uses less digits than its factorization.

2100214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 2100214 is about 1449.2115097528. The cubic root of 2100214 is about 128.0622662548.

Adding to 2100214 its reverse (4120012), we get a palindrome (6220226).

The spelling of 2100214 in words is "two million, one hundred thousand, two hundred fourteen".