504232769 has 2 divisors, whose sum is σ = 504232770. Its totient is φ = 504232768.

The previous prime is 504232753. The next prime is 504232829. The reversal of 504232769 is 967232405.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 501222544 + 3010225 = 22388^2 + 1735^2 .

It is a cyclic number.

It is not a de Polignac number, because 504232769 - 2⁴ = 504232753 is a prime.

It is a super-2 number, since 2×504232769² = 508501370666814722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (504232709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252116384 + 252116385.

It is an arithmetic number, because the mean of its divisors is an integer number (252116385).

Almost surely, 2^504232769 is an apocalyptic number.

It is an amenable number.

504232769 is a deficient number, since it is larger than the sum of its proper divisors (1).

504232769 is an equidigital number, since it uses as much as digits as its factorization.

504232769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 504232769 is about 22455.1278998807. The cubic root of 504232769 is about 795.9339361054.

The spelling of 504232769 in words is "five hundred four million, two hundred thirty-two thousand, seven hundred sixty-nine".