1044221410 has 16 divisors (see below), whose sum is σ = 1880681400. Its totient is φ = 417447936.

The previous prime is 1044221407. The next prime is 1044221411. The reversal of 1044221410 is 141224401.

It can be written as a sum of positive squares in 4 ways, for example, as 1014486201 + 29735209 = 31851^2 + 5453^2 .

It is not an unprimeable number, because it can be changed into a prime (1044221411) 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, 11295 + ... + 47074.

Almost surely, 2^1044221410 is an apocalyptic number.

1044221410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1044221410 is a deficient number, since it is larger than the sum of its proper divisors (836459990).

1044221410 is a wasteful number, since it uses less digits than its factorization.

1044221410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60165.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 1044221410 is about 32314.4148949041. The cubic root of 1044221410 is about 1014.5283741586.

Adding to 1044221410 its reverse (141224401), we get a palindrome (1185445811).

The spelling of 1044221410 in words is "one billion, forty-four million, two hundred twenty-one thousand, four hundred ten".