55595196 has 18 divisors (see below), whose sum is σ = 140532392. Its totient is φ = 18531720.

The previous prime is 55595179. The next prime is 55595207. The reversal of 55595196 is 69159555.

55595196 is a `hidden beast` number, since 5 + 559 + 5 + 1 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 772120 + ... + 772191.

Almost surely, 2^55595196 is an apocalyptic number.

It is an amenable number.

55595196 is an abundant number, since it is smaller than the sum of its proper divisors (84937196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55595196 is a wasteful number, since it uses less digits than its factorization.

55595196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1544321 (or 1544316 counting only the distinct ones).

The product of its digits is 303750, while the sum is 45.

The square root of 55595196 is about 7456.2186126749. The cubic root of 55595196 is about 381.6621465705.

The spelling of 55595196 in words is "fifty-five million, five hundred ninety-five thousand, one hundred ninety-six".