2068422 has 16 divisors (see below), whose sum is σ = 4207680. Its totient is φ = 677672.

The previous prime is 2068421. The next prime is 2068427. The reversal of 2068422 is 2248602.

It is a junction number, because it is equal to n+sod(n) for n = 2068392 and 2068401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2568 + ... + 3275.

It is an arithmetic number, because the mean of its divisors is an integer number (262980).

2^2068422 is an apocalyptic number.

2068422 is an abundant number, since it is smaller than the sum of its proper divisors (2139258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2068422 is a wasteful number, since it uses less digits than its factorization.

2068422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5907.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2068422 is about 1438.2009595324. The cubic root of 2068422 is about 127.4127969651.

It can be divided in two parts, 20684 and 22, that added together give a triangular number (20706 = T₂₀₃).

The spelling of 2068422 in words is "two million, sixty-eight thousand, four hundred twenty-two".