5777761530 has 32 divisors (see below), whose sum is σ = 13886236800. Its totient is φ = 1538557632.

The previous prime is 5777761523. The next prime is 5777761531. The reversal of 5777761530 is 351677775.

It is a self number, because there is not a number n which added to its sum of digits gives 5777761530.

It is not an unprimeable number, because it can be changed into a prime (5777761531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114550 + ... + 157089.

It is an arithmetic number, because the mean of its divisors is an integer number (433944900).

Almost surely, 2^5777761530 is an apocalyptic number.

5777761530 is an abundant number, since it is smaller than the sum of its proper divisors (8108475270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5777761530 is a wasteful number, since it uses less digits than its factorization.

5777761530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272358.

The product of its (nonzero) digits is 1080450, while the sum is 48.

The square root of 5777761530 is about 76011.5881297056. The cubic root of 5777761530 is about 1794.4025220036.

The spelling of 5777761530 in words is "five billion, seven hundred seventy-seven million, seven hundred sixty-one thousand, five hundred thirty".