5687775377 has 4 divisors (see below), whose sum is σ = 5689308480. Its totient is φ = 5686242276.

The previous prime is 5687775367. The next prime is 5687775397. The reversal of 5687775377 is 7735777865.

It is a happy number.

5687775377 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5687775377 - 2¹² = 5687771281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5687775347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 760973 + ... + 768410.

It is an arithmetic number, because the mean of its divisors is an integer number (1422327120).

Almost surely, 2^5687775377 is an apocalyptic number.

It is an amenable number.

5687775377 is a deficient number, since it is larger than the sum of its proper divisors (1533103).

5687775377 is a wasteful number, since it uses less digits than its factorization.

5687775377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533102.

The product of its digits is 60505200, while the sum is 62.

The square root of 5687775377 is about 75417.3413546248. The cubic root of 5687775377 is about 1785.0380538354.

The spelling of 5687775377 in words is "five billion, six hundred eighty-seven million, seven hundred seventy-five thousand, three hundred seventy-seven".