5206662067 has 2 divisors, whose sum is σ = 5206662068. Its totient is φ = 5206662066.

The previous prime is 5206662061. The next prime is 5206662073. The reversal of 5206662067 is 7602666025.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (5206662061) and next prime (5206662073).

It is a cyclic number.

It is not a de Polignac number, because 5206662067 - 2¹⁹ = 5206137779 is a prime.

It is not a weakly prime, because it can be changed into another prime (5206662061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2603331033 + 2603331034.

It is an arithmetic number, because the mean of its divisors is an integer number (2603331034).

Almost surely, 2^5206662067 is an apocalyptic number.

5206662067 is a deficient number, since it is larger than the sum of its proper divisors (1).

5206662067 is an equidigital number, since it uses as much as digits as its factorization.

5206662067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 5206662067 is about 72157.2038468787. The cubic root of 5206662067 is about 1733.2177594250.

The spelling of 5206662067 in words is "five billion, two hundred six million, six hundred sixty-two thousand, sixty-seven".