2292206 has 8 divisors (see below), whose sum is σ = 3929520. Its totient is φ = 982368.

The previous prime is 2292193. The next prime is 2292221. The reversal of 2292206 is 6022922.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81851 + ... + 81878.

It is an arithmetic number, because the mean of its divisors is an integer number (491190).

2^2292206 is an apocalyptic number.

2292206 is a deficient number, since it is larger than the sum of its proper divisors (1637314).

2292206 is a wasteful number, since it uses less digits than its factorization.

2292206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163738.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2292206 is about 1514.0033025063. The cubic root of 2292206 is about 131.8513401397.

The spelling of 2292206 in words is "two million, two hundred ninety-two thousand, two hundred six".