1063440241 has 8 divisors (see below), whose sum is σ = 1120340480. Its totient is φ = 1006633008.

The previous prime is 1063440227. The next prime is 1063440271. The reversal of 1063440241 is 1420443601.

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 1063440241 - 2²⁵ = 1029885809 is a prime.

It is a super-2 number, since 2×1063440241² = 2261810292356276162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1063440271) 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, 880 + ... + 46126.

It is an arithmetic number, because the mean of its divisors is an integer number (140042560).

Almost surely, 2^1063440241 is an apocalyptic number.

It is an amenable number.

1063440241 is a deficient number, since it is larger than the sum of its proper divisors (56900239).

1063440241 is a wasteful number, since it uses less digits than its factorization.

1063440241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46503.

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

The square root of 1063440241 is about 32610.4314752197. The cubic root of 1063440241 is about 1020.7146859094.

Adding to 1063440241 its reverse (1420443601), we get a palindrome (2483883842).

The spelling of 1063440241 in words is "one billion, sixty-three million, four hundred forty thousand, two hundred forty-one".