2421114 has 16 divisors (see below), whose sum is σ = 4863360. Its totient is φ = 803520.

The previous prime is 2421109. The next prime is 2421119. The reversal of 2421114 is 4111242.

It is an interprime number because it is at equal distance from previous prime (2421109) and next prime (2421119).

It is a junction number, because it is equal to n+sod(n) for n = 2421093 and 2421102.

It is not an unprimeable number, because it can be changed into a prime (2421119) 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, 882 + ... + 2370.

It is an arithmetic number, because the mean of its divisors is an integer number (303960).

2^2421114 is an apocalyptic number.

2421114 is an abundant number, since it is smaller than the sum of its proper divisors (2442246).

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

2421114 is a wasteful number, since it uses less digits than its factorization.

2421114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1765.

The product of its digits is 64, while the sum is 15.

The square root of 2421114 is about 1555.9929305752. The cubic root of 2421114 is about 134.2780666709.

Adding to 2421114 its reverse (4111242), we get a palindrome (6532356).

The spelling of 2421114 in words is "two million, four hundred twenty-one thousand, one hundred fourteen".