5200747477 has 2 divisors, whose sum is σ = 5200747478. Its totient is φ = 5200747476.

The previous prime is 5200747463. The next prime is 5200747493. The reversal of 5200747477 is 7747470025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4778403876 + 422343601 = 69126^2 + 20551^2 .

It is a cyclic number.

It is not a de Polignac number, because 5200747477 - 2²³ = 5192358869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5200747777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2600373738 + 2600373739.

It is an arithmetic number, because the mean of its divisors is an integer number (2600373739).

Almost surely, 2^5200747477 is an apocalyptic number.

It is an amenable number.

5200747477 is a deficient number, since it is larger than the sum of its proper divisors (1).

5200747477 is an equidigital number, since it uses as much as digits as its factorization.

5200747477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384160, while the sum is 43.

The square root of 5200747477 is about 72116.2081435235. The cubic root of 5200747477 is about 1732.5612187312.

The spelling of 5200747477 in words is "five billion, two hundred million, seven hundred forty-seven thousand, four hundred seventy-seven".