5577406613 has 4 divisors (see below), whose sum is σ = 5619982368. Its totient is φ = 5534830860.

The previous prime is 5577406607. The next prime is 5577406621. The reversal of 5577406613 is 3166047755.

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 a de Polignac number, because none of the positive numbers 2^k-5577406613 is a prime.

It is a super-2 number, since 2×5577406613² = 62214929053472263538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5577409613) 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, 21287681 + ... + 21287942.

It is an arithmetic number, because the mean of its divisors is an integer number (1404995592).

Almost surely, 2^5577406613 is an apocalyptic number.

It is an amenable number.

5577406613 is a deficient number, since it is larger than the sum of its proper divisors (42575755).

5577406613 is a wasteful number, since it uses less digits than its factorization.

5577406613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42575754.

The product of its (nonzero) digits is 529200, while the sum is 44.

The square root of 5577406613 is about 74682.0367491407. The cubic root of 5577406613 is about 1773.4165989657.

The spelling of 5577406613 in words is "five billion, five hundred seventy-seven million, four hundred six thousand, six hundred thirteen".