1043253441 has 12 divisors (see below), whose sum is σ = 1508116480. Its totient is φ = 694950840.

The previous prime is 1043253427. The next prime is 1043253451. The reversal of 1043253441 is 1443523401.

It is a happy number.

1043253441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1043253441 - 2⁶ = 1043253377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1043253451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33805 + ... + 56826.

Almost surely, 2^1043253441 is an apocalyptic number.

It is an amenable number.

1043253441 is a deficient number, since it is larger than the sum of its proper divisors (464863039).

1043253441 is a wasteful number, since it uses less digits than its factorization.

1043253441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91916 (or 91913 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 1043253441 is about 32299.4340662495. The cubic root of 1043253441 is about 1014.2147958303.

Adding to 1043253441 its reverse (1443523401), we get a palindrome (2486776842).

The spelling of 1043253441 in words is "one billion, forty-three million, two hundred fifty-three thousand, four hundred forty-one".