5261074667 has 2 divisors, whose sum is σ = 5261074668. Its totient is φ = 5261074666.

The previous prime is 5261074601. The next prime is 5261074669. The reversal of 5261074667 is 7664701625.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5261074667 - 2¹⁸ = 5260812523 is a prime.

Together with 5261074669, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5261074669) 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, 2630537333 + 2630537334.

It is an arithmetic number, because the mean of its divisors is an integer number (2630537334).

Almost surely, 2^5261074667 is an apocalyptic number.

5261074667 is a deficient number, since it is larger than the sum of its proper divisors (1).

5261074667 is an equidigital number, since it uses as much as digits as its factorization.

5261074667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 423360, while the sum is 44.

The square root of 5261074667 is about 72533.2659336390. The cubic root of 5261074667 is about 1739.2345542137.

The spelling of 5261074667 in words is "five billion, two hundred sixty-one million, seventy-four thousand, six hundred sixty-seven".