5471555 has 8 divisors (see below), whose sum is σ = 6664272. Its totient is φ = 4311648.

The previous prime is 5471551. The next prime is 5471567. The reversal of 5471555 is 5551745.

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

It is a cyclic number.

It is not a de Polignac number, because 5471555 - 2² = 5471551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5471551) 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, 7832 + ... + 8501.

It is an arithmetic number, because the mean of its divisors is an integer number (833034).

Almost surely, 2^5471555 is an apocalyptic number.

5471555 is a deficient number, since it is larger than the sum of its proper divisors (1192717).

5471555 is a wasteful number, since it uses less digits than its factorization.

5471555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16405.

The product of its digits is 17500, while the sum is 32.

The square root of 5471555 is about 2339.1355240772. The cubic root of 5471555 is about 176.2125853214.

The spelling of 5471555 in words is "five million, four hundred seventy-one thousand, five hundred fifty-five".