5466037849 has 2 divisors, whose sum is σ = 5466037850. Its totient is φ = 5466037848.

The previous prime is 5466037847. The next prime is 5466037859. The reversal of 5466037849 is 9487306645.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5428742400 + 37295449 = 73680^2 + 6107^2 .

It is a cyclic number.

It is not a de Polignac number, because 5466037849 - 2¹ = 5466037847 is a prime.

Together with 5466037847, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5466037796 and 5466037805.

It is not a weakly prime, because it can be changed into another prime (5466037847) 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, 2733018924 + 2733018925.

It is an arithmetic number, because the mean of its divisors is an integer number (2733018925).

Almost surely, 2^5466037849 is an apocalyptic number.

It is an amenable number.

5466037849 is a deficient number, since it is larger than the sum of its proper divisors (1).

5466037849 is an equidigital number, since it uses as much as digits as its factorization.

5466037849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4354560, while the sum is 52.

The square root of 5466037849 is about 73932.6575269684. The cubic root of 5466037849 is about 1761.5333839863.

The spelling of 5466037849 in words is "five billion, four hundred sixty-six million, thirty-seven thousand, eight hundred forty-nine".