2030222 has 8 divisors (see below), whose sum is σ = 3069696. Its totient is φ = 1006992.

The previous prime is 2030213. The next prime is 2030243. The reversal of 2030222 is 2220302.

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

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, 3743 + ... + 4250.

It is an arithmetic number, because the mean of its divisors is an integer number (383712).

2^2030222 is an apocalyptic number.

2030222 is a deficient number, since it is larger than the sum of its proper divisors (1039474).

2030222 is a wasteful number, since it uses less digits than its factorization.

2030222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8122.

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 2030222 is about 1424.8585894748. The cubic root of 2030222 is about 126.6235571981.

Adding to 2030222 its reverse (2220302), we get a palindrome (4250524).

It can be divided in two parts, 20302 and 22, that multiplied together give a palindrome (446644).

The spelling of 2030222 in words is "two million, thirty thousand, two hundred twenty-two".