2722114 has 8 divisors (see below), whose sum is σ = 4224060. Its totient is φ = 1314096.

The previous prime is 2722087. The next prime is 2722117. The reversal of 2722114 is 4112272.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2505889 + 216225 = 1583^2 + 465^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2722091 and 2722100.

It is not an unprimeable number, because it can be changed into a prime (2722117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23409 + ... + 23524.

2^2722114 is an apocalyptic number.

2722114 is a deficient number, since it is larger than the sum of its proper divisors (1501946).

2722114 is a wasteful number, since it uses less digits than its factorization.

2722114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46964.

The product of its digits is 224, while the sum is 19.

The square root of 2722114 is about 1649.8830261567. The cubic root of 2722114 is about 139.6267951291.

Adding to 2722114 its reverse (4112272), we get a palindrome (6834386).

The spelling of 2722114 in words is "two million, seven hundred twenty-two thousand, one hundred fourteen".