55601105 has 8 divisors (see below), whose sum is σ = 76252992. Its totient is φ = 38126448.

The previous prime is 55601071. The next prime is 55601123. The reversal of 55601105 is 50110655.

55601105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 55601105 - 2¹⁶ = 55535569 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 794267 + ... + 794336.

It is an arithmetic number, because the mean of its divisors is an integer number (9531624).

Almost surely, 2^55601105 is an apocalyptic number.

It is an amenable number.

55601105 is a deficient number, since it is larger than the sum of its proper divisors (20651887).

55601105 is a wasteful number, since it uses less digits than its factorization.

55601105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1588615.

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

The square root of 55601105 is about 7456.6148485757. The cubic root of 55601105 is about 381.6756678930.

The spelling of 55601105 in words is "fifty-five million, six hundred one thousand, one hundred five".