5655800 has 24 divisors (see below), whose sum is σ = 13150200. Its totient is φ = 2262240.

The previous prime is 5655791. The next prime is 5655823. The reversal of 5655800 is 85565.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13940 + ... + 14339.

It is an arithmetic number, because the mean of its divisors is an integer number (547925).

Almost surely, 2^5655800 is an apocalyptic number.

5655800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5655800 is an abundant number, since it is smaller than the sum of its proper divisors (7494400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5655800 is a wasteful number, since it uses less digits than its factorization.

5655800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28295 (or 28286 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 5655800 is about 2378.1925910237. The cubic root of 5655800 is about 178.1686740143.

The spelling of 5655800 in words is "five million, six hundred fifty-five thousand, eight hundred".