5465477729 has 2 divisors, whose sum is σ = 5465477730. Its totient is φ = 5465477728.

The previous prime is 5465477687. The next prime is 5465477749. The reversal of 5465477729 is 9277745645.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3775856704 + 1689621025 = 61448^2 + 41105^2 .

It is a cyclic number.

It is not a de Polignac number, because 5465477729 - 2⁸ = 5465477473 is a prime.

It is not a weakly prime, because it can be changed into another prime (5465477749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2732738864 + 2732738865.

It is an arithmetic number, because the mean of its divisors is an integer number (2732738865).

Almost surely, 2^5465477729 is an apocalyptic number.

It is an amenable number.

5465477729 is a deficient number, since it is larger than the sum of its proper divisors (1).

5465477729 is an equidigital number, since it uses as much as digits as its factorization.

5465477729 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14817600, while the sum is 56.

The square root of 5465477729 is about 73928.8693880814. The cubic root of 5465477729 is about 1761.4732122000.

The spelling of 5465477729 in words is "five billion, four hundred sixty-five million, four hundred seventy-seven thousand, seven hundred twenty-nine".