1004221411 has 8 divisors (see below), whose sum is σ = 1027436544. Its totient is φ = 981083400.

The previous prime is 1004221363. The next prime is 1004221451. The reversal of 1004221411 is 1141224001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1004221411 - 2²⁵ = 970666979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1004221451) 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, 7486 + ... + 45436.

It is an arithmetic number, because the mean of its divisors is an integer number (128429568).

Almost surely, 2^1004221411 is an apocalyptic number.

1004221411 is a deficient number, since it is larger than the sum of its proper divisors (23215133).

1004221411 is an equidigital number, since it uses as much as digits as its factorization.

1004221411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38561.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 1004221411 is about 31689.4526775077. The cubic root of 1004221411 is about 1001.4051615961.

Adding to 1004221411 its reverse (1141224001), we get a palindrome (2145445412).

The spelling of 1004221411 in words is "one billion, four million, two hundred twenty-one thousand, four hundred eleven".