5557671 has 24 divisors (see below), whose sum is σ = 9659520. Its totient is φ = 3008016.

The previous prime is 5557663. The next prime is 5557723. The reversal of 5557671 is 1767555.

It is not a de Polignac number, because 5557671 - 2³ = 5557663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5557631) 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 23 ways as a sum of consecutive naturals, for example, 1125 + ... + 3518.

It is an arithmetic number, because the mean of its divisors is an integer number (402480).

Almost surely, 2^5557671 is an apocalyptic number.

5557671 is a deficient number, since it is larger than the sum of its proper divisors (4101849).

5557671 is a wasteful number, since it uses less digits than its factorization.

5557671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4675 (or 4672 counting only the distinct ones).

The product of its digits is 36750, while the sum is 36.

The square root of 5557671 is about 2357.4713147778. The cubic root of 5557671 is about 177.1322386294.

The spelling of 5557671 in words is "five million, five hundred fifty-seven thousand, six hundred seventy-one".