2107214 has 16 divisors (see below), whose sum is σ = 3473280. Its totient is φ = 954360.

The previous prime is 2107207. The next prime is 2107223. The reversal of 2107214 is 4127012.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 2107192 and 2107201.

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, 332 + ... + 2079.

It is an arithmetic number, because the mean of its divisors is an integer number (217080).

2^2107214 is an apocalyptic number.

2107214 is a deficient number, since it is larger than the sum of its proper divisors (1366066).

2107214 is a wasteful number, since it uses less digits than its factorization.

2107214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2455.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 2107214 is about 1451.6246071213. The cubic root of 2107214 is about 128.2043853858.

The spelling of 2107214 in words is "two million, one hundred seven thousand, two hundred fourteen".