1004138411 has 8 divisors (see below), whose sum is σ = 1014024000. Its totient is φ = 994265280.

The previous prime is 1004138383. The next prime is 1004138413. The reversal of 1004138411 is 1148314001.

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 1004138411 - 2²⁶ = 937029547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1004138413) 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, 289415 + ... + 292863.

It is an arithmetic number, because the mean of its divisors is an integer number (126753000).

Almost surely, 2^1004138411 is an apocalyptic number.

1004138411 is a deficient number, since it is larger than the sum of its proper divisors (9885589).

1004138411 is a wasteful number, since it uses less digits than its factorization.

1004138411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6229.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 1004138411 is about 31688.1430664531. The cubic root of 1004138411 is about 1001.3775717580.

The spelling of 1004138411 in words is "one billion, four million, one hundred thirty-eight thousand, four hundred eleven".