2061122 has 32 divisors (see below), whose sum is σ = 3808512. Its totient is φ = 817344.

The previous prime is 2061113. The next prime is 2061127. The reversal of 2061122 is 2211602.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 2061097 and 2061106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2061127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11828 + ... + 12000.

It is an arithmetic number, because the mean of its divisors is an integer number (119016).

2^2061122 is an apocalyptic number.

2061122 is a deficient number, since it is larger than the sum of its proper divisors (1747390).

2061122 is a wasteful number, since it uses less digits than its factorization.

2061122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2061122 is about 1435.6608234538. The cubic root of 2061122 is about 127.2627293012.

Adding to 2061122 its reverse (2211602), we get a palindrome (4272724).

It can be divided in two parts, 206 and 1122, that multiplied together give a palindrome (231132).

The spelling of 2061122 in words is "two million, sixty-one thousand, one hundred twenty-two".