1004322413 has 8 divisors (see below), whose sum is σ = 1092141432. Its totient is φ = 919696896.

The previous prime is 1004322359. The next prime is 1004322421. The reversal of 1004322413 is 3142234001.

It can be written as a sum of positive squares in 4 ways, for example, as 136843204 + 867479209 = 11698^2 + 29453^2 .

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 1004322413 - 2⁸ = 1004322157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004322443) 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, 797720 + ... + 798977.

It is an arithmetic number, because the mean of its divisors is an integer number (136517679).

Almost surely, 2^1004322413 is an apocalyptic number.

It is an amenable number.

1004322413 is a deficient number, since it is larger than the sum of its proper divisors (87819019).

1004322413 is a wasteful number, since it uses less digits than its factorization.

1004322413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1596751.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1004322413 is about 31691.0462591565. The cubic root of 1004322413 is about 1001.4387333869.

Adding to 1004322413 its reverse (3142234001), we get a palindrome (4146556414).

The spelling of 1004322413 in words is "one billion, four million, three hundred twenty-two thousand, four hundred thirteen".