504381707 has 2 divisors, whose sum is σ = 504381708. Its totient is φ = 504381706.

The previous prime is 504381671. The next prime is 504381767. The reversal of 504381707 is 707183405.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 504381707 - 2¹⁸ = 504119563 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (504381767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252190853 + 252190854.

It is an arithmetic number, because the mean of its divisors is an integer number (252190854).

Almost surely, 2^504381707 is an apocalyptic number.

504381707 is a deficient number, since it is larger than the sum of its proper divisors (1).

504381707 is an equidigital number, since it uses as much as digits as its factorization.

504381707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 504381707 is about 22458.4440022010. Note that the first 3 decimals coincide. The cubic root of 504381707 is about 796.0122948489.

The spelling of 504381707 in words is "five hundred four million, three hundred eighty-one thousand, seven hundred seven".