55003848 has 16 divisors (see below), whose sum is σ = 137509680. Its totient is φ = 18334608.

The previous prime is 55003843. The next prime is 55003853. The reversal of 55003848 is 84830055.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (55003843) and next prime (55003853).

It is not an unprimeable number, because it can be changed into a prime (55003843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1145890 + ... + 1145937.

It is an arithmetic number, because the mean of its divisors is an integer number (8594355).

Almost surely, 2^55003848 is an apocalyptic number.

It is an amenable number.

55003848 is an abundant number, since it is smaller than the sum of its proper divisors (82505832).

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

55003848 is a wasteful number, since it uses less digits than its factorization.

55003848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2291836 (or 2291832 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 55003848 is about 7416.4579146652. The cubic root of 55003848 is about 380.3041148154.

The spelling of 55003848 in words is "fifty-five million, three thousand, eight hundred forty-eight".