1434321441 has 12 divisors (see below), whose sum is σ = 2367768832. Its totient is φ = 819612216.

The previous prime is 1434321439. The next prime is 1434321521. The reversal of 1434321441 is 1441234341.

It is not a de Polignac number, because 1434321441 - 2¹ = 1434321439 is a prime.

It is a super-2 number, since 2×1434321441² = 4114555992224632962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1434322441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11383441 + ... + 11383566.

Almost surely, 2^1434321441 is an apocalyptic number.

It is an amenable number.

1434321441 is a deficient number, since it is larger than the sum of its proper divisors (933447391).

1434321441 is a wasteful number, since it uses less digits than its factorization.

1434321441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22767020 (or 22767017 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 1434321441 is about 37872.4364280937. The cubic root of 1434321441 is about 1127.7569101374.

Adding to 1434321441 its reverse (1441234341), we get a palindrome (2875555782).

The spelling of 1434321441 in words is "one billion, four hundred thirty-four million, three hundred twenty-one thousand, four hundred forty-one".