5561177 has 4 divisors (see below), whose sum is σ = 5566080. Its totient is φ = 5556276.

The previous prime is 5561141. The next prime is 5561189. The reversal of 5561177 is 7711655.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5561177 - 2¹⁴ = 5544793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5561077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224 + ... + 3342.

It is an arithmetic number, because the mean of its divisors is an integer number (1391520).

Almost surely, 2^5561177 is an apocalyptic number.

It is an amenable number.

5561177 is a deficient number, since it is larger than the sum of its proper divisors (4903).

5561177 is a wasteful number, since it uses less digits than its factorization.

5561177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4902.

The product of its digits is 7350, while the sum is 32.

The square root of 5561177 is about 2358.2147908959. The cubic root of 5561177 is about 177.1694781544.

The spelling of 5561177 in words is "five million, five hundred sixty-one thousand, one hundred seventy-seven".