5311777 has 2 divisors, whose sum is σ = 5311778. Its totient is φ = 5311776.

The previous prime is 5311771. The next prime is 5311783. The reversal of 5311777 is 7771135.

It is a balanced prime because it is at equal distance from previous prime (5311771) and next prime (5311783).

It can be written as a sum of positive squares in only one way, i.e., 4309776 + 1002001 = 2076^2 + 1001^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5311777 is a prime.

It is not a weakly prime, because it can be changed into another prime (5311771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2655888 + 2655889.

It is an arithmetic number, because the mean of its divisors is an integer number (2655889).

Almost surely, 2^5311777 is an apocalyptic number.

It is an amenable number.

5311777 is a deficient number, since it is larger than the sum of its proper divisors (1).

5311777 is an equidigital number, since it uses as much as digits as its factorization.

5311777 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5145, while the sum is 31.

The square root of 5311777 is about 2304.7292682656. The cubic root of 5311777 is about 174.4803852031.

The spelling of 5311777 in words is "five million, three hundred eleven thousand, seven hundred seventy-seven".