55596027 has 4 divisors (see below), whose sum is σ = 74128040. Its totient is φ = 37064016.

The previous prime is 55596017. The next prime is 55596043. The reversal of 55596027 is 72069555.

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

It is not a de Polignac number, because 55596027 - 2⁴ = 55596011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55596017) 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, 9266002 + ... + 9266007.

It is an arithmetic number, because the mean of its divisors is an integer number (18532010).

Almost surely, 2^55596027 is an apocalyptic number.

55596027 is a deficient number, since it is larger than the sum of its proper divisors (18532013).

55596027 is a wasteful number, since it uses less digits than its factorization.

55596027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18532012.

The product of its (nonzero) digits is 94500, while the sum is 39.

The square root of 55596027 is about 7456.2743377641. The cubic root of 55596027 is about 381.6640481716.

The spelling of 55596027 in words is "fifty-five million, five hundred ninety-six thousand, twenty-seven".