5655066 has 16 divisors (see below), whose sum is σ = 11496288. Its totient is φ = 1854000.

The previous prime is 5655049. The next prime is 5655071. The reversal of 5655066 is 6605565.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7360 + ... + 8091.

It is an arithmetic number, because the mean of its divisors is an integer number (718518).

Almost surely, 2^5655066 is an apocalyptic number.

5655066 is an abundant number, since it is smaller than the sum of its proper divisors (5841222).

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

5655066 is a wasteful number, since it uses less digits than its factorization.

5655066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15517.

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 5655066 is about 2378.0382671437. The cubic root of 5655066 is about 178.1609662061.

It can be divided in two parts, 56550 and 66, that added together give a triangular number (56616 = T₃₃₆).

The spelling of 5655066 in words is "five million, six hundred fifty-five thousand, sixty-six".