5577664058 has 4 divisors (see below), whose sum is σ = 8366496090. Its totient is φ = 2788832028.

The previous prime is 5577664051. The next prime is 5577664133. The reversal of 5577664058 is 8504667755.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5577550489 + 113569 = 74683^2 + 337^2 .

It is a super-2 number, since 2×5577664058² = 62220672687810054728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5577664051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1394416013 + ... + 1394416016.

Almost surely, 2^5577664058 is an apocalyptic number.

5577664058 is a deficient number, since it is larger than the sum of its proper divisors (2788832032).

5577664058 is a wasteful number, since it uses less digits than its factorization.

5577664058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2788832031.

The product of its (nonzero) digits is 7056000, while the sum is 53.

The square root of 5577664058 is about 74683.7603365015. The cubic root of 5577664058 is about 1773.4438846586.

The spelling of 5577664058 in words is "five billion, five hundred seventy-seven million, six hundred sixty-four thousand, fifty-eight".