54551608 has 16 divisors (see below), whose sum is σ = 102375000. Its totient is φ = 27251616.

The previous prime is 54551597. The next prime is 54551611. The reversal of 54551608 is 80615545.

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 3 ways as a sum of consecutive naturals, for example, 9718 + ... + 14266.

Almost surely, 2^54551608 is an apocalyptic number.

It is an amenable number.

54551608 is a deficient number, since it is larger than the sum of its proper divisors (47823392).

54551608 is a wasteful number, since it uses less digits than its factorization.

54551608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6054 (or 6050 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 34.

The square root of 54551608 is about 7385.9060378534. The cubic root of 54551608 is about 379.2589621205.

The spelling of 54551608 in words is "fifty-four million, five hundred fifty-one thousand, six hundred eight".