48857185 has 16 divisors (see below), whose sum is σ = 63297360. Its totient is φ = 35988480.

The previous prime is 48857177. The next prime is 48857191. The reversal of 48857185 is 58175884.

It can be written as a sum of positive squares in 8 ways, for example, as 1838736 + 47018449 = 1356^2 + 6857^2 .

It is not a de Polignac number, because 48857185 - 2³ = 48857177 is a prime.

It is a super-2 number, since 2×48857185² = 4774049052248450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36325 + ... + 37645.

It is an arithmetic number, because the mean of its divisors is an integer number (3956085).

Almost surely, 2^48857185 is an apocalyptic number.

It is an amenable number.

48857185 is a deficient number, since it is larger than the sum of its proper divisors (14440175).

48857185 is a wasteful number, since it uses less digits than its factorization.

48857185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1908.

The product of its digits is 358400, while the sum is 46.

The square root of 48857185 is about 6989.7914847297. The cubic root of 48857185 is about 365.5747122987.

The spelling of 48857185 in words is "forty-eight million, eight hundred fifty-seven thousand, one hundred eighty-five".