5577552347 has 4 divisors (see below), whose sum is σ = 5580541656. Its totient is φ = 5574563040.

The previous prime is 5577552319. The next prime is 5577552349. The reversal of 5577552347 is 7432557755.

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

It is a cyclic number.

It is not a de Polignac number, because 5577552347 - 2¹⁰ = 5577551323 is a prime.

It is a super-2 number, since 2×5577552347² = 62218180367050416818, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5577552295 and 5577552304.

It is not an unprimeable number, because it can be changed into a prime (5577552349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1491854 + ... + 1495587.

It is an arithmetic number, because the mean of its divisors is an integer number (1395135414).

Almost surely, 2^5577552347 is an apocalyptic number.

5577552347 is a deficient number, since it is larger than the sum of its proper divisors (2989309).

5577552347 is a wasteful number, since it uses less digits than its factorization.

5577552347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2989308.

The product of its digits is 5145000, while the sum is 50.

The square root of 5577552347 is about 74683.0124392422. The cubic root of 5577552347 is about 1773.4320449045.

The spelling of 5577552347 in words is "five billion, five hundred seventy-seven million, five hundred fifty-two thousand, three hundred forty-seven".