48844155 has 16 divisors (see below), whose sum is σ = 82264320. Its totient is φ = 24679008.

The previous prime is 48844151. The next prime is 48844163. The reversal of 48844155 is 55144884.

It is not a de Polignac number, because 48844155 - 2² = 48844151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48844151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85407 + ... + 85976.

It is an arithmetic number, because the mean of its divisors is an integer number (5141520).

Almost surely, 2^48844155 is an apocalyptic number.

48844155 is a deficient number, since it is larger than the sum of its proper divisors (33420165).

48844155 is a wasteful number, since it uses less digits than its factorization.

48844155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171410.

The product of its digits is 102400, while the sum is 39.

The square root of 48844155 is about 6988.8593489925. The cubic root of 48844155 is about 365.5422103441.

The spelling of 48844155 in words is "forty-eight million, eight hundred forty-four thousand, one hundred fifty-five".