55608193 has 8 divisors (see below), whose sum is σ = 58605120. Its totient is φ = 52618320.

The previous prime is 55608169. The next prime is 55608197. The reversal of 55608193 is 39180655.

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 55608193 - 2⁹ = 55607681 is a prime.

It is a super-2 number, since 2×55608193² = 6184542257450498, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55608197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24903 + ... + 27043.

It is an arithmetic number, because the mean of its divisors is an integer number (7325640).

Almost surely, 2^55608193 is an apocalyptic number.

It is an amenable number.

55608193 is a deficient number, since it is larger than the sum of its proper divisors (2996927).

55608193 is a wasteful number, since it uses less digits than its factorization.

55608193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3527.

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 55608193 is about 7457.0901161244. The cubic root of 55608193 is about 381.6918858092.

The spelling of 55608193 in words is "fifty-five million, six hundred eight thousand, one hundred ninety-three".