48857955 has 16 divisors (see below), whose sum is σ = 78261504. Its totient is φ = 26028000.

The previous prime is 48857849. The next prime is 48857971. The reversal of 48857955 is 55975884.

48857955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48857955 - 2⁷ = 48857827 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48857898 and 48857907.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 20580 + ... + 22830.

It is an arithmetic number, because the mean of its divisors is an integer number (4891344).

Almost surely, 2^48857955 is an apocalyptic number.

48857955 is a deficient number, since it is larger than the sum of its proper divisors (29403549).

48857955 is a wasteful number, since it uses less digits than its factorization.

48857955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3706.

The product of its digits is 2016000, while the sum is 51.

The square root of 48857955 is about 6989.8465648396. The cubic root of 48857955 is about 365.5766328013.

The spelling of 48857955 in words is "forty-eight million, eight hundred fifty-seven thousand, nine hundred fifty-five".