55604848 has 40 divisors (see below), whose sum is σ = 118738928. Its totient is φ = 25062912.

The previous prime is 55604839. The next prime is 55604851. The reversal of 55604848 is 84840655.

It is a super-2 number, since 2×55604848² = 6183798242206208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 55604848.

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, 5836 + ... + 12052.

Almost surely, 2^55604848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55604848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59369464).

55604848 is an abundant number, since it is smaller than the sum of its proper divisors (63134080).

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

55604848 is a wasteful number, since it uses less digits than its factorization.

55604848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6281 (or 6275 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 40.

The square root of 55604848 is about 7456.8658295560. The cubic root of 55604848 is about 381.6842323509.

The spelling of 55604848 in words is "fifty-five million, six hundred four thousand, eight hundred forty-eight".