5206492279 has 2 divisors, whose sum is σ = 5206492280. Its totient is φ = 5206492278.

The previous prime is 5206492273. The next prime is 5206492283. The reversal of 5206492279 is 9722946025.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5206492279 - 2¹¹ = 5206490231 is a prime.

It is a super-2 number, since 2×5206492279² = 54215123702573227682, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5206492273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2603246139 + 2603246140.

It is an arithmetic number, because the mean of its divisors is an integer number (2603246140).

Almost surely, 2^5206492279 is an apocalyptic number.

5206492279 is a deficient number, since it is larger than the sum of its proper divisors (1).

5206492279 is an equidigital number, since it uses as much as digits as its factorization.

5206492279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 5206492279 is about 72156.0273227400. The cubic root of 5206492279 is about 1733.1989192819.

The spelling of 5206492279 in words is "five billion, two hundred six million, four hundred ninety-two thousand, two hundred seventy-nine".