5720777 has 2 divisors, whose sum is σ = 5720778. Its totient is φ = 5720776.

The previous prime is 5720773. The next prime is 5720783. The reversal of 5720777 is 7770275.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5707321 + 13456 = 2389^2 + 116^2 .

It is a cyclic number.

It is not a de Polignac number, because 5720777 - 2² = 5720773 is a prime.

It is a Chen prime.

It is equal to p₃₉₄₉₅₅ and since 5720777 and 394955 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (5720773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2860388 + 2860389.

It is an arithmetic number, because the mean of its divisors is an integer number (2860389).

Almost surely, 2^5720777 is an apocalyptic number.

It is an amenable number.

5720777 is a deficient number, since it is larger than the sum of its proper divisors (1).

5720777 is an equidigital number, since it uses as much as digits as its factorization.

5720777 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24010, while the sum is 35.

The square root of 5720777 is about 2391.8145831147. The cubic root of 5720777 is about 178.8483782061.

The spelling of 5720777 in words is "five million, seven hundred twenty thousand, seven hundred seventy-seven".