5761680657 has 4 divisors (see below), whose sum is σ = 7682240880. Its totient is φ = 3841120436.

The previous prime is 5761680583. The next prime is 5761680689. The reversal of 5761680657 is 7560861675.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5761680657 - 2¹¹ = 5761678609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5761680157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 960280107 + ... + 960280112.

It is an arithmetic number, because the mean of its divisors is an integer number (1920560220).

Almost surely, 2^5761680657 is an apocalyptic number.

It is an amenable number.

5761680657 is a deficient number, since it is larger than the sum of its proper divisors (1920560223).

5761680657 is a wasteful number, since it uses less digits than its factorization.

5761680657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920560222.

The product of its (nonzero) digits is 2116800, while the sum is 51.

The square root of 5761680657 is about 75905.7353366661. The cubic root of 5761680657 is about 1792.7362266747.

The spelling of 5761680657 in words is "five billion, seven hundred sixty-one million, six hundred eighty thousand, six hundred fifty-seven".