5617755771 has 8 divisors (see below), whose sum is σ = 7502214144. Its totient is φ = 3739233960.

The previous prime is 5617755749. The next prime is 5617755811. The reversal of 5617755771 is 1775577165.

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

It is not a de Polignac number, because 5617755771 - 2⁹ = 5617755259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5617755701) 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, 1481931 + ... + 1485716.

It is an arithmetic number, because the mean of its divisors is an integer number (937776768).

Almost surely, 2^5617755771 is an apocalyptic number.

5617755771 is a deficient number, since it is larger than the sum of its proper divisors (1884458373).

5617755771 is a wasteful number, since it uses less digits than its factorization.

5617755771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2968281.

The product of its digits is 1800750, while the sum is 51.

The square root of 5617755771 is about 74951.6895806892. The cubic root of 5617755771 is about 1777.6828590901.

The spelling of 5617755771 in words is "five billion, six hundred seventeen million, seven hundred fifty-five thousand, seven hundred seventy-one".