2114242 has 16 divisors (see below), whose sum is σ = 3439800. Its totient is φ = 968832.

The previous prime is 2114227. The next prime is 2114243. The reversal of 2114242 is 2424112.

It can be written as a sum of positive squares in 4 ways, for example, as 1390041 + 724201 = 1179^2 + 851^2 .

It is a d-powerful number, because it can be written as 2⁷ + 1 + 1 + 4³ + 2⁹ + 4⁷ + 2²¹ .

It is not an unprimeable number, because it can be changed into a prime (2114243) 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, 5884 + ... + 6232.

2^2114242 is an apocalyptic number.

2114242 is a deficient number, since it is larger than the sum of its proper divisors (1325558).

2114242 is a wasteful number, since it uses less digits than its factorization.

2114242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597.

The product of its digits is 128, while the sum is 16.

The square root of 2114242 is about 1454.0433281027. The cubic root of 2114242 is about 128.3467567151.

Adding to 2114242 its reverse (2424112), we get a palindrome (4538354).

It can be divided in two parts, 2 and 114242, that multiplied together give a square (228484 = 478²).

The spelling of 2114242 in words is "two million, one hundred fourteen thousand, two hundred forty-two".