5657035477 has 2 divisors, whose sum is σ = 5657035478. Its totient is φ = 5657035476.

The previous prime is 5657035459. The next prime is 5657035499. The reversal of 5657035477 is 7745307565.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4735366596 + 921668881 = 68814^2 + 30359^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5657035477 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5657035477.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5657036477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2828517738 + 2828517739.

It is an arithmetic number, because the mean of its divisors is an integer number (2828517739).

Almost surely, 2^5657035477 is an apocalyptic number.

It is an amenable number.

5657035477 is a deficient number, since it is larger than the sum of its proper divisors (1).

5657035477 is an equidigital number, since it uses as much as digits as its factorization.

5657035477 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3087000, while the sum is 49.

The square root of 5657035477 is about 75213.2666289665. The cubic root of 5657035477 is about 1781.8164637735.

The spelling of 5657035477 in words is "five billion, six hundred fifty-seven million, thirty-five thousand, four hundred seventy-seven".