2504304039 has 8 divisors (see below), whose sum is σ = 3339760000. Its totient is φ = 1669192056.

The previous prime is 2504304037. The next prime is 2504304071. The reversal of 2504304039 is 9304034052.

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

It is not a de Polignac number, because 2504304039 - 2¹ = 2504304037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2504303997 and 2504304015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2504304037) 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, 68497 + ... + 98490.

It is an arithmetic number, because the mean of its divisors is an integer number (417470000).

Almost surely, 2^2504304039 is an apocalyptic number.

2504304039 is a deficient number, since it is larger than the sum of its proper divisors (835455961).

2504304039 is a wasteful number, since it uses less digits than its factorization.

2504304039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171989.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 2504304039 is about 50043.0218811774. The cubic root of 2504304039 is about 1357.9872257086.

The spelling of 2504304039 in words is "two billion, five hundred four million, three hundred four thousand, thirty-nine".