55583048 has 8 divisors (see below), whose sum is σ = 104218230. Its totient is φ = 27791520.

The previous prime is 55583039. The next prime is 55583051. The reversal of 55583048 is 84038555.

It can be written as a sum of positive squares in only one way, i.e., 50098084 + 5484964 = 7078^2 + 2342^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3473933 + ... + 3473948.

Almost surely, 2^55583048 is an apocalyptic number.

It is an amenable number.

55583048 is a deficient number, since it is larger than the sum of its proper divisors (48635182).

55583048 is a wasteful number, since it uses less digits than its factorization.

55583048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6947887 (or 6947883 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 38.

The square root of 55583048 is about 7455.4039461320. The cubic root of 55583048 is about 381.6343457902.

The spelling of 55583048 in words is "fifty-five million, five hundred eighty-three thousand, forty-eight".