507005069 has 2 divisors, whose sum is σ = 507005070. Its totient is φ = 507005068.

The previous prime is 507005047. The next prime is 507005087. The reversal of 507005069 is 960500705.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 256416169 + 250588900 = 16013^2 + 15830^2 .

It is a cyclic number.

It is not a de Polignac number, because 507005069 - 2²⁴ = 490227853 is a prime.

It is a super-2 number, since 2×507005069² = 514108279983389522, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (507005039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253502534 + 253502535.

It is an arithmetic number, because the mean of its divisors is an integer number (253502535).

Almost surely, 2^507005069 is an apocalyptic number.

It is an amenable number.

507005069 is a deficient number, since it is larger than the sum of its proper divisors (1).

507005069 is an equidigital number, since it uses as much as digits as its factorization.

507005069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 507005069 is about 22516.7730592108. The cubic root of 507005069 is about 797.3899673601.

The spelling of 507005069 in words is "five hundred seven million, five thousand, sixty-nine".