5655755 has 16 divisors (see below), whose sum is σ = 7797504. Its totient is φ = 3857760.

The previous prime is 5655743. The next prime is 5655757. The reversal of 5655755 is 5575565.

It is not a de Polignac number, because 5655755 - 2⁴ = 5655739 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5655757) 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, 9620 + ... + 10190.

It is an arithmetic number, because the mean of its divisors is an integer number (487344).

Almost surely, 2^5655755 is an apocalyptic number.

5655755 is a deficient number, since it is larger than the sum of its proper divisors (2141749).

5655755 is a wasteful number, since it uses less digits than its factorization.

5655755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866.

The product of its digits is 131250, while the sum is 38.

The square root of 5655755 is about 2378.1831300386. The cubic root of 5655755 is about 178.1682014840.

The spelling of 5655755 in words is "five million, six hundred fifty-five thousand, seven hundred fifty-five".