1414243 has 4 divisors (see below), whose sum is σ = 1463040. Its totient is φ = 1365448.

The previous prime is 1414241. The next prime is 1414261. The reversal of 1414243 is 3424141.

1414243 = 82² + 83² + ... + 168².

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1414243 - 2¹ = 1414241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1414243.

It is not an unprimeable number, because it can be changed into a prime (1414241) 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, 24355 + ... + 24412.

It is an arithmetic number, because the mean of its divisors is an integer number (365760).

2^1414243 is an apocalyptic number.

1414243 is a deficient number, since it is larger than the sum of its proper divisors (48797).

1414243 is an equidigital number, since it uses as much as digits as its factorization.

1414243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48796.

The product of its digits is 384, while the sum is 19.

The square root of 1414243 is about 1189.2194919358. The cubic root of 1414243 is about 112.2469836475.

Adding to 1414243 its reverse (3424141), we get a palindrome (4838384).

The spelling of 1414243 in words is "one million, four hundred fourteen thousand, two hundred forty-three".