5466226637 has 2 divisors, whose sum is σ = 5466226638. Its totient is φ = 5466226636.

The previous prime is 5466226567. The next prime is 5466226639. The reversal of 5466226637 is 7366226645.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3366204361 + 2100022276 = 58019^2 + 45826^2 .

It is a cyclic number.

It is not a de Polignac number, because 5466226637 - 2¹⁰ = 5466225613 is a prime.

Together with 5466226639, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5466226591 and 5466226600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5466226639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2733113318 + 2733113319.

It is an arithmetic number, because the mean of its divisors is an integer number (2733113319).

Almost surely, 2^5466226637 is an apocalyptic number.

It is an amenable number.

5466226637 is a deficient number, since it is larger than the sum of its proper divisors (1).

5466226637 is an equidigital number, since it uses as much as digits as its factorization.

5466226637 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2177280, while the sum is 47.

The square root of 5466226637 is about 73933.9342724300. The cubic root of 5466226637 is about 1761.5536639127.

The spelling of 5466226637 in words is "five billion, four hundred sixty-six million, two hundred twenty-six thousand, six hundred thirty-seven".