5655011 has 4 divisors (see below), whose sum is σ = 5682024. Its totient is φ = 5628000.

The previous prime is 5654953. The next prime is 5655019. The reversal of 5655011 is 1105565.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5655011 - 2⁶ = 5654947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5655019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13190 + ... + 13611.

It is an arithmetic number, because the mean of its divisors is an integer number (1420506).

Almost surely, 2^5655011 is an apocalyptic number.

5655011 is a deficient number, since it is larger than the sum of its proper divisors (27013).

5655011 is a wasteful number, since it uses less digits than its factorization.

5655011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27012.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 5655011 is about 2378.0267029619. The cubic root of 5655011 is about 178.1603886187.

The spelling of 5655011 in words is "five million, six hundred fifty-five thousand, eleven".