506066039 has 2 divisors, whose sum is σ = 506066040. Its totient is φ = 506066038.

The previous prime is 506066017. The next prime is 506066051. The reversal of 506066039 is 930660605.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 506066039 - 2²⁴ = 489288823 is a prime.

It is a super-2 number, since 2×506066039² = 512205671658299042, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (506063039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253033019 + 253033020.

It is an arithmetic number, because the mean of its divisors is an integer number (253033020).

Almost surely, 2^506066039 is an apocalyptic number.

506066039 is a deficient number, since it is larger than the sum of its proper divisors (1).

506066039 is an equidigital number, since it uses as much as digits as its factorization.

506066039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 35.

The square root of 506066039 is about 22495.9116063342. The cubic root of 506066039 is about 796.8973780393.

The spelling of 506066039 in words is "five hundred six million, sixty-six thousand, thirty-nine".