1434221341 has 8 divisors (see below), whose sum is σ = 1642847360. Its totient is φ = 1226529648.

The previous prime is 1434221333. The next prime is 1434221351. The reversal of 1434221341 is 1431224341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1434221341 - 2³ = 1434221333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434221351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230286 + ... + 236431.

It is an arithmetic number, because the mean of its divisors is an integer number (205355920).

Almost surely, 2^1434221341 is an apocalyptic number.

It is an amenable number.

1434221341 is a deficient number, since it is larger than the sum of its proper divisors (208626019).

1434221341 is an equidigital number, since it uses as much as digits as its factorization.

1434221341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467163.

The product of its digits is 2304, while the sum is 25.

The square root of 1434221341 is about 37871.1148634418. The cubic root of 1434221341 is about 1127.7306744811.

Adding to 1434221341 its reverse (1431224341), we get a palindrome (2865445682).

The spelling of 1434221341 in words is "one billion, four hundred thirty-four million, two hundred twenty-one thousand, three hundred forty-one".