2440214 has 16 divisors (see below), whose sum is σ = 4429728. Its totient is φ = 984192.

The previous prime is 2440213. The next prime is 2440219. The reversal of 2440214 is 4120442.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 2440192 and 2440201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2440211) 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, 4889 + ... + 5364.

It is an arithmetic number, because the mean of its divisors is an integer number (276858).

2^2440214 is an apocalyptic number.

2440214 is a deficient number, since it is larger than the sum of its proper divisors (1989514).

2440214 is a wasteful number, since it uses less digits than its factorization.

2440214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10279.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 2440214 is about 1562.1184334102. The cubic root of 2440214 is about 134.6302456267.

Adding to 2440214 its reverse (4120442), we get a palindrome (6560656).

The spelling of 2440214 in words is "two million, four hundred forty thousand, two hundred fourteen".