2039222 has 8 divisors (see below), whose sum is σ = 3164400. Its totient is φ = 984424.

The previous prime is 2039221. The next prime is 2039243. The reversal of 2039222 is 2229302.

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

It is a junction number, because it is equal to n+sod(n) for n = 2039194 and 2039203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2039221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17522 + ... + 17637.

It is an arithmetic number, because the mean of its divisors is an integer number (395550).

2^2039222 is an apocalyptic number.

2039222 is a deficient number, since it is larger than the sum of its proper divisors (1125178).

2039222 is a wasteful number, since it uses less digits than its factorization.

2039222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35190.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2039222 is about 1428.0133052601. The cubic root of 2039222 is about 126.8103893407.

The spelling of 2039222 in words is "two million, thirty-nine thousand, two hundred twenty-two".