5555685 has 16 divisors (see below), whose sum is σ = 9412416. Its totient is φ = 2788608.

The previous prime is 5555681. The next prime is 5555689. The reversal of 5555685 is 5865555.

It is an interprime number because it is at equal distance from previous prime (5555681) and next prime (5555689).

It is not a de Polignac number, because 5555685 - 2² = 5555681 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10639 + ... + 11148.

It is an arithmetic number, because the mean of its divisors is an integer number (588276).

Almost surely, 2^5555685 is an apocalyptic number.

It is an amenable number.

5555685 is a deficient number, since it is larger than the sum of its proper divisors (3856731).

5555685 is a wasteful number, since it uses less digits than its factorization.

5555685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21812.

The product of its digits is 150000, while the sum is 39.

The square root of 5555685 is about 2357.0500631085. The cubic root of 5555685 is about 177.1111370722. Note that the first 4 decimals are identical.

The spelling of 5555685 in words is "five million, five hundred fifty-five thousand, six hundred eighty-five".