2262022 has 8 divisors (see below), whose sum is σ = 3877776. Its totient is φ = 969432.

The previous prime is 2262017. The next prime is 2262031. The reversal of 2262022 is 2202622.

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

It is a d-powerful number, because it can be written as 2¹⁰ + 2¹⁵ + 6 + 2¹⁷ + 0 + 2²⁰ + 2²⁰ .

It is a junction number, because it is equal to n+sod(n) for n = 2261987 and 2262005.

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, 80773 + ... + 80800.

It is an arithmetic number, because the mean of its divisors is an integer number (484722).

2^2262022 is an apocalyptic number.

2262022 is a deficient number, since it is larger than the sum of its proper divisors (1615754).

2262022 is a wasteful number, since it uses less digits than its factorization.

2262022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161582.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2262022 is about 1504.0019946795. The cubic root of 2262022 is about 131.2700371525.

Adding to 2262022 its reverse (2202622), we get a palindrome (4464644).

The spelling of 2262022 in words is "two million, two hundred sixty-two thousand, twenty-two".