5477591 has 8 divisors (see below), whose sum is σ = 6429600. Its totient is φ = 4567968.

The previous prime is 5477581. The next prime is 5477599. The reversal of 5477591 is 1957745.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5477591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5477599) 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 7 ways as a sum of consecutive naturals, for example, 10316 + ... + 10833.

It is an arithmetic number, because the mean of its divisors is an integer number (803700).

Almost surely, 2^5477591 is an apocalyptic number.

5477591 is a deficient number, since it is larger than the sum of its proper divisors (952009).

5477591 is a wasteful number, since it uses less digits than its factorization.

5477591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21193.

The product of its digits is 44100, while the sum is 38.

The square root of 5477591 is about 2340.4253886847. The cubic root of 5477591 is about 176.2773583941.

The spelling of 5477591 in words is "five million, four hundred seventy-seven thousand, five hundred ninety-one".