1004434317 has 24 divisors (see below), whose sum is σ = 1537640640. Its totient is φ = 648005400.

The previous prime is 1004434303. The next prime is 1004434351. The reversal of 1004434317 is 7134344001.

It is not a de Polignac number, because 1004434317 - 2¹¹ = 1004432269 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

1004434317 is a modest number, since divided by 34317 gives 10044 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004434397) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6592 + ... + 45302.

It is an arithmetic number, because the mean of its divisors is an integer number (64068360).

Almost surely, 2^1004434317 is an apocalyptic number.

It is an amenable number.

1004434317 is a deficient number, since it is larger than the sum of its proper divisors (533206323).

1004434317 is an equidigital number, since it uses as much as digits as its factorization.

1004434317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38782 (or 38745 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 1004434317 is about 31692.8117559803. The cubic root of 1004434317 is about 1001.4759262367.

Adding to 1004434317 its reverse (7134344001), we get a palindrome (8138778318).

The spelling of 1004434317 in words is "one billion, four million, four hundred thirty-four thousand, three hundred seventeen".