2267122 has 16 divisors (see below), whose sum is σ = 3995712. Its totient is φ = 951120.

The previous prime is 2267117. The next prime is 2267129. The reversal of 2267122 is 2217622.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 2267093 and 2267102.

It is not an unprimeable number, because it can be changed into a prime (2267129) 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, 3678 + ... + 4249.

It is an arithmetic number, because the mean of its divisors is an integer number (249732).

2^2267122 is an apocalyptic number.

2267122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2267122 is a deficient number, since it is larger than the sum of its proper divisors (1728590).

2267122 is a wasteful number, since it uses less digits than its factorization.

2267122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7953.

The product of its digits is 672, while the sum is 22.

The square root of 2267122 is about 1505.6965165663. The cubic root of 2267122 is about 131.3686177852.

The spelling of 2267122 in words is "two million, two hundred sixty-seven thousand, one hundred twenty-two".