4965565477 has 2 divisors, whose sum is σ = 4965565478. Its totient is φ = 4965565476.

The previous prime is 4965565459. The next prime is 4965565483. The reversal of 4965565477 is 7745655694.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3470505921 + 1495059556 = 58911^2 + 38666^2 .

It is a cyclic number.

It is not a de Polignac number, because 4965565477 - 2³¹ = 2818081829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4965565457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2482782738 + 2482782739.

It is an arithmetic number, because the mean of its divisors is an integer number (2482782739).

Almost surely, 2^4965565477 is an apocalyptic number.

It is an amenable number.

4965565477 is a deficient number, since it is larger than the sum of its proper divisors (1).

4965565477 is an equidigital number, since it uses as much as digits as its factorization.

4965565477 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31752000, while the sum is 58.

The square root of 4965565477 is about 70466.7686005255. The cubic root of 4965565477 is about 1706.0414201651.

The spelling of 4965565477 in words is "four billion, nine hundred sixty-five million, five hundred sixty-five thousand, four hundred seventy-seven".