2622114 has 96 divisors (see below), whose sum is σ = 7076160. Its totient is φ = 691200.

The previous prime is 2622091. The next prime is 2622119. The reversal of 2622114 is 4112262.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

Its product of digits (192) is a multiple of the sum of its prime factors (96).

It is not an unprimeable number, because it can be changed into a prime (2622119) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 63934 + ... + 63974.

It is an arithmetic number, because the mean of its divisors is an integer number (73710).

2^2622114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2622114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3538080).

2622114 is an abundant number, since it is smaller than the sum of its proper divisors (4454046).

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

2622114 is a wasteful number, since it uses less digits than its factorization.

2622114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 93 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 2622114 is about 1619.2942907328. The cubic root of 2622114 is about 137.8956362798.

Adding to 2622114 its reverse (4112262), we get a palindrome (6734376).

The spelling of 2622114 in words is "two million, six hundred twenty-two thousand, one hundred fourteen".