48148055 has 4 divisors (see below), whose sum is σ = 57777672. Its totient is φ = 38518440.

The previous prime is 48148049. The next prime is 48148117. The reversal of 48148055 is 55084184.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 48148055 - 2¹⁰ = 48147031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4814801 + ... + 4814810.

It is an arithmetic number, because the mean of its divisors is an integer number (14444418).

Almost surely, 2^48148055 is an apocalyptic number.

48148055 is a deficient number, since it is larger than the sum of its proper divisors (9629617).

48148055 is an equidigital number, since it uses as much as digits as its factorization.

48148055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9629616.

The product of its (nonzero) digits is 25600, while the sum is 35.

The square root of 48148055 is about 6938.8799528454. The cubic root of 48148055 is about 363.7973930841.

The spelling of 48148055 in words is "forty-eight million, one hundred forty-eight thousand, fifty-five".