1043230401 has 16 divisors (see below), whose sum is σ = 1568596800. Its totient is φ = 685105344.

The previous prime is 1043230393. The next prime is 1043230411. The reversal of 1043230401 is 1040323401.

It is not a de Polignac number, because 1043230401 - 2³ = 1043230393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1043230411) 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 15 ways as a sum of consecutive naturals, for example, 286536 + ... + 290153.

It is an arithmetic number, because the mean of its divisors is an integer number (98037300).

Almost surely, 2^1043230401 is an apocalyptic number.

It is an amenable number.

1043230401 is a deficient number, since it is larger than the sum of its proper divisors (525366399).

1043230401 is an equidigital number, since it uses as much as digits as its factorization.

1043230401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576765 (or 576759 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1043230401 is about 32299.0774016844. The cubic root of 1043230401 is about 1014.2073295458.

Adding to 1043230401 its reverse (1040323401), we get a palindrome (2083553802).

The spelling of 1043230401 in words is "one billion, forty-three million, two hundred thirty thousand, four hundred one".