55608116 has 24 divisors (see below), whose sum is σ = 100028544. Its totient is φ = 27034560.

The previous prime is 55608107. The next prime is 55608121. The reversal of 55608116 is 61180655.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46016 + ... + 47208.

It is an arithmetic number, because the mean of its divisors is an integer number (4167856).

Almost surely, 2^55608116 is an apocalyptic number.

It is an amenable number.

55608116 is a deficient number, since it is larger than the sum of its proper divisors (44420428).

55608116 is a wasteful number, since it uses less digits than its factorization.

55608116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1511 (or 1509 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 55608116 is about 7457.0849532508. The cubic root of 55608116 is about 381.6917096344.

The spelling of 55608116 in words is "fifty-five million, six hundred eight thousand, one hundred sixteen".