1043041326 has 8 divisors (see below), whose sum is σ = 2086082664. Its totient is φ = 347680440.

The previous prime is 1043041319. The next prime is 1043041367. The reversal of 1043041326 is 6231403401.

It is a sphenic number, since it is the product of 3 distinct primes.

1043041326 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1043041296 and 1043041305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86920105 + ... + 86920116.

It is an arithmetic number, because the mean of its divisors is an integer number (260760333).

Almost surely, 2^1043041326 is an apocalyptic number.

1043041326 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1043041326 is a wasteful number, since it uses less digits than its factorization.

1043041326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173840226.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 1043041326 is about 32296.1503278642. The cubic root of 1043041326 is about 1014.1460542236.

Adding to 1043041326 its reverse (6231403401), we get a palindrome (7274444727).

The spelling of 1043041326 in words is "one billion, forty-three million, forty-one thousand, three hundred twenty-six".