504007093 has 2 divisors, whose sum is σ = 504007094. Its totient is φ = 504007092.

The previous prime is 504007079. The next prime is 504007117. The reversal of 504007093 is 390700405.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 356190129 + 147816964 = 18873^2 + 12158^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-504007093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (504007003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252003546 + 252003547.

It is an arithmetic number, because the mean of its divisors is an integer number (252003547).

Almost surely, 2^504007093 is an apocalyptic number.

It is an amenable number.

504007093 is a deficient number, since it is larger than the sum of its proper divisors (1).

504007093 is an equidigital number, since it uses as much as digits as its factorization.

504007093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 504007093 is about 22450.1022937536. The cubic root of 504007093 is about 795.8151748227.

Adding to 504007093 its reverse (390700405), we get a palindrome (894707498).

The spelling of 504007093 in words is "five hundred four million, seven thousand, ninety-three".