5677705620 has 36 divisors (see below), whose sum is σ = 17222374260. Its totient is φ = 1514054784.

The previous prime is 5677705619. The next prime is 5677705633. The reversal of 5677705620 is 265077765.

It can be written as a sum of positive squares in 2 ways, for example, as 2676199824 + 3001505796 = 51732^2 + 54786^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×5677705620² = 64472682214759168800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15771225 + ... + 15771584.

It is an arithmetic number, because the mean of its divisors is an integer number (478399285).

Almost surely, 2^5677705620 is an apocalyptic number.

It is an amenable number.

5677705620 is an abundant number, since it is smaller than the sum of its proper divisors (11544668640).

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

5677705620 is a wasteful number, since it uses less digits than its factorization.

5677705620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31542824 (or 31542819 counting only the distinct ones).

The product of its (nonzero) digits is 617400, while the sum is 45.

The square root of 5677705620 is about 75350.5515573708. The cubic root of 5677705620 is about 1783.9840086007.

The spelling of 5677705620 in words is "five billion, six hundred seventy-seven million, seven hundred five thousand, six hundred twenty".