1414433441 has 4 divisors (see below), whose sum is σ = 1415059632. Its totient is φ = 1413807252.

The previous prime is 1414433431. The next prime is 1414433513. The reversal of 1414433441 is 1443344141.

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 a de Polignac number, because none of the positive numbers 2^k-1414433441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1414433431) 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 3 ways as a sum of consecutive naturals, for example, 309695 + ... + 314228.

It is an arithmetic number, because the mean of its divisors is an integer number (353764908).

Almost surely, 2^1414433441 is an apocalyptic number.

It is an amenable number.

1414433441 is a deficient number, since it is larger than the sum of its proper divisors (626191).

1414433441 is an equidigital number, since it uses as much as digits as its factorization.

1414433441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626190.

The product of its digits is 9216, while the sum is 29.

The square root of 1414433441 is about 37608.9542662382. The cubic root of 1414433441 is about 1122.5202178887.

Adding to 1414433441 its reverse (1443344141), we get a palindrome (2857777582).

The spelling of 1414433441 in words is "one billion, four hundred fourteen million, four hundred thirty-three thousand, four hundred forty-one".