1426014441 has 12 divisors (see below), whose sum is σ = 2063134320. Its totient is φ = 949136760.

The previous prime is 1426014439. The next prime is 1426014463. The reversal of 1426014441 is 1444106241.

1426014441 is a `hidden beast` number, since 14 + 2 + 601 + 4 + 4 + 41 = 666.

It is not a de Polignac number, because 1426014441 - 2¹ = 1426014439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1426014041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122415 + ... + 133556.

It is an arithmetic number, because the mean of its divisors is an integer number (171927860).

Almost surely, 2^1426014441 is an apocalyptic number.

It is an amenable number.

1426014441 is a deficient number, since it is larger than the sum of its proper divisors (637119879).

1426014441 is a wasteful number, since it uses less digits than its factorization.

1426014441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256596 (or 256593 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 1426014441 is about 37762.6063851530. The cubic root of 1426014441 is about 1125.5755253755.

The spelling of 1426014441 in words is "one billion, four hundred twenty-six million, fourteen thousand, four hundred forty-one".