55595 has 4 divisors (see below), whose sum is σ = 66720. Its totient is φ = 44472.

The previous prime is 55589. The next prime is 55603. The reversal of 55595 is 59555.

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 55595 - 2⁴ = 55579 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 55595.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5555 + ... + 5564.

It is an arithmetic number, because the mean of its divisors is an integer number (16680).

2⁵⁵⁵⁹⁵ is an apocalyptic number.

55595 is a deficient number, since it is larger than the sum of its proper divisors (11125).

55595 is a wasteful number, since it uses less digits than its factorization.

55595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11124.

The product of its digits is 5625, while the sum is 29.

The square root of 55595 is about 235.7859198510. The cubic root of 55595 is about 38.1661698055.

It can be divided in two parts, 555 and 95, that multiplied together give a palindrome (52725).

The spelling of 55595 in words is "fifty-five thousand, five hundred ninety-five".