55847548 has 6 divisors (see below), whose sum is σ = 97733216. Its totient is φ = 27923772.

The previous prime is 55847543. The next prime is 55847551. The reversal of 55847548 is 84574855.

55847548 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×55847548² = 6237897235224608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 55847498 and 55847507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55847543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6980940 + ... + 6980947.

Almost surely, 2^55847548 is an apocalyptic number.

It is an amenable number.

55847548 is a deficient number, since it is larger than the sum of its proper divisors (41885668).

55847548 is a wasteful number, since it uses less digits than its factorization.

55847548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13961891 (or 13961889 counting only the distinct ones).

The product of its digits is 896000, while the sum is 46.

The square root of 55847548 is about 7473.1217038129. The cubic root of 55847548 is about 382.2387422376.

The spelling of 55847548 in words is "fifty-five million, eight hundred forty-seven thousand, five hundred forty-eight".