1424224241 has 4 divisors (see below), whose sum is σ = 1553699184. Its totient is φ = 1294749300.

The previous prime is 1424224237. The next prime is 1424224267.

It is a happy number.

1424224241 is nontrivially palindromic in base 10.

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 1424224241 - 2² = 1424224237 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 1424224241.

It is not an unprimeable number, because it can be changed into a prime (1424224201) 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, 64737455 + ... + 64737476.

It is an arithmetic number, because the mean of its divisors is an integer number (388424796).

Almost surely, 2^1424224241 is an apocalyptic number.

1424224241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1424224241 is a deficient number, since it is larger than the sum of its proper divisors (129474943).

1424224241 is a wasteful number, since it uses less digits than its factorization.

1424224241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129474942.

The product of its digits is 4096, while the sum is 26.

The square root of 1424224241 is about 37738.8955985731. The cubic root of 1424224241 is about 1125.1043171745.

It can be divided in two parts, 14242 and 24241, that added together give a palindrome (38483).

The spelling of 1424224241 in words is "one billion, four hundred twenty-four million, two hundred twenty-four thousand, two hundred forty-one".