1424271241 has 4 divisors (see below), whose sum is σ = 1457393872. Its totient is φ = 1391148612.

The previous prime is 1424271239. The next prime is 1424271257. The reversal of 1424271241 is 1421724241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1424271241 - 2¹ = 1424271239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1424221241) 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, 16561251 + ... + 16561336.

It is an arithmetic number, because the mean of its divisors is an integer number (364348468).

Almost surely, 2^1424271241 is an apocalyptic number.

It is an amenable number.

1424271241 is a deficient number, since it is larger than the sum of its proper divisors (33122631).

1424271241 is an equidigital number, since it uses as much as digits as its factorization.

1424271241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33122630.

The product of its digits is 3584, while the sum is 28.

The square root of 1424271241 is about 37739.5182931632. The cubic root of 1424271241 is about 1125.1166933438.

Adding to 1424271241 its reverse (1421724241), we get a palindrome (2845995482).

The spelling of 1424271241 in words is "one billion, four hundred twenty-four million, two hundred seventy-one thousand, two hundred forty-one".