7206214 has 4 divisors (see below), whose sum is σ = 10809324. Its totient is φ = 3603106.

The previous prime is 7206203. The next prime is 7206223. The reversal of 7206214 is 4126027.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4126027 = 107 ⋅38561.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1801552 + ... + 1801555.

It is an arithmetic number, because the mean of its divisors is an integer number (2702331).

Almost surely, 2^7206214 is an apocalyptic number.

7206214 is a deficient number, since it is larger than the sum of its proper divisors (3603110).

7206214 is a wasteful number, since it uses less digits than its factorization.

7206214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3603109.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 7206214 is about 2684.4392338066. The cubic root of 7206214 is about 193.1534123460.

The spelling of 7206214 in words is "seven million, two hundred six thousand, two hundred fourteen".