5775657061 has 8 divisors (see below), whose sum is σ = 6124500504. Its totient is φ = 5427824640.

The previous prime is 5775657001. The next prime is 5775657109. The reversal of 5775657061 is 1607565775.

It can be written as a sum of positive squares in 4 ways, for example, as 1742645025 + 4033012036 = 41745^2 + 63506^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5775657061 - 2¹¹ = 5775655013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5775656996 and 5775657014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5775657001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240970 + ... + 263851.

It is an arithmetic number, because the mean of its divisors is an integer number (765562563).

Almost surely, 2^5775657061 is an apocalyptic number.

It is an amenable number.

5775657061 is a deficient number, since it is larger than the sum of its proper divisors (348843443).

5775657061 is a wasteful number, since it uses less digits than its factorization.

5775657061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505511.

The product of its (nonzero) digits is 1543500, while the sum is 49.

The square root of 5775657061 is about 75997.7437888784. The cubic root of 5775657061 is about 1794.1846335222.

The spelling of 5775657061 in words is "five billion, seven hundred seventy-five million, six hundred fifty-seven thousand, sixty-one".