1044213441 has 8 divisors (see below), whose sum is σ = 1392946464. Its totient is φ = 695811360.

The previous prime is 1044213407. The next prime is 1044213493. The reversal of 1044213441 is 1443124401.

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

It is not a de Polignac number, because 1044213441 - 2⁶ = 1044213377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1044203441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75276 + ... + 88061.

It is an arithmetic number, because the mean of its divisors is an integer number (174118308).

Almost surely, 2^1044213441 is an apocalyptic number.

It is an amenable number.

1044213441 is a deficient number, since it is larger than the sum of its proper divisors (348733023).

1044213441 is a wasteful number, since it uses less digits than its factorization.

1044213441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165471.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1044213441 is about 32314.2915905641. The cubic root of 1044213441 is about 1014.5257933531.

Adding to 1044213441 its reverse (1443124401), we get a palindrome (2487337842).

The spelling of 1044213441 in words is "one billion, forty-four million, two hundred thirteen thousand, four hundred forty-one".