1441314433 has 4 divisors (see below), whose sum is σ = 1552184788. Its totient is φ = 1330444080.

The previous prime is 1441314359. The next prime is 1441314437. The reversal of 1441314433 is 3344131441.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3344131441 = 7 ⋅477733063.

It can be written as a sum of positive squares in 2 ways, for example, as 863008129 + 578306304 = 29377^2 + 24048^2 .

It is a cyclic number.

It is not a de Polignac number, because 1441314433 - 2⁹ = 1441313921 is a prime.

It is a super-2 number, since 2×1441314433² = 4154774589548222978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1441314437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55435158 + ... + 55435183.

It is an arithmetic number, because the mean of its divisors is an integer number (388046197).

Almost surely, 2^1441314433 is an apocalyptic number.

1441314433 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1441314433 is a deficient number, since it is larger than the sum of its proper divisors (110870355).

1441314433 is a wasteful number, since it uses less digits than its factorization.

1441314433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110870354.

The product of its digits is 6912, while the sum is 28.

The square root of 1441314433 is about 37964.6471470498. The cubic root of 1441314433 is about 1129.5867215030.

Adding to 1441314433 its reverse (3344131441), we get a palindrome (4785445874).

The spelling of 1441314433 in words is "one billion, four hundred forty-one million, three hundred fourteen thousand, four hundred thirty-three".