1441451422 has 16 divisors (see below), whose sum is σ = 2185234272. Its totient is φ = 713053440.

The previous prime is 1441451419. The next prime is 1441451449. The reversal of 1441451422 is 2241541441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 269478 + ... + 274774.

It is an arithmetic number, because the mean of its divisors is an integer number (136577142).

Almost surely, 2^1441451422 is an apocalyptic number.

1441451422 is a deficient number, since it is larger than the sum of its proper divisors (743782850).

1441451422 is a wasteful number, since it uses less digits than its factorization.

1441451422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6723.

The product of its digits is 5120, while the sum is 28.

The square root of 1441451422 is about 37966.4512695090. The cubic root of 1441451422 is about 1129.6225073685.

Adding to 1441451422 its reverse (2241541441), we get a palindrome (3682992863).

The spelling of 1441451422 in words is "one billion, four hundred forty-one million, four hundred fifty-one thousand, four hundred twenty-two".