5655700 has 36 divisors (see below), whose sum is σ = 12811680. Its totient is φ = 2163040.

The previous prime is 5655659. The next prime is 5655721. The reversal of 5655700 is 75565.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1071 + ... + 3529.

It is an arithmetic number, because the mean of its divisors is an integer number (355880).

Almost surely, 2^5655700 is an apocalyptic number.

5655700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5655700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6405840).

5655700 is an abundant number, since it is smaller than the sum of its proper divisors (7155980).

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

5655700 is a wasteful number, since it uses less digits than its factorization.

5655700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2496 (or 2489 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 28.

The square root of 5655700 is about 2378.1715665612. The cubic root of 5655700 is about 178.1676239434.

The spelling of 5655700 in words is "five million, six hundred fifty-five thousand, seven hundred".