5466450877 has 2 divisors, whose sum is σ = 5466450878. Its totient is φ = 5466450876.

The previous prime is 5466450863. The next prime is 5466450883. The reversal of 5466450877 is 7780546645.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5113537081 + 352913796 = 71509^2 + 18786^2 .

It is a cyclic number.

It is not a de Polignac number, because 5466450877 - 2¹⁹ = 5465926589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5466450677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2733225438 + 2733225439.

It is an arithmetic number, because the mean of its divisors is an integer number (2733225439).

Almost surely, 2^5466450877 is an apocalyptic number.

It is an amenable number.

5466450877 is a deficient number, since it is larger than the sum of its proper divisors (1).

5466450877 is an equidigital number, since it uses as much as digits as its factorization.

5466450877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5644800, while the sum is 52.

The square root of 5466450877 is about 73935.4507459040. The cubic root of 5466450877 is about 1761.5777515462.

The spelling of 5466450877 in words is "five billion, four hundred sixty-six million, four hundred fifty thousand, eight hundred seventy-seven".