854048835 has 48 divisors (see below), whose sum is σ = 1505806848. Its totient is φ = 447720000.

The previous prime is 854048831. The next prime is 854048939. The reversal of 854048835 is 538840458.

It is not a de Polignac number, because 854048835 - 2² = 854048831 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (854048831) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 937030 + ... + 937940.

It is an arithmetic number, because the mean of its divisors is an integer number (31370976).

Almost surely, 2^854048835 is an apocalyptic number.

854048835 is a deficient number, since it is larger than the sum of its proper divisors (651758013).

854048835 is a wasteful number, since it uses less digits than its factorization.

854048835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256 (or 1253 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 45.

The square root of 854048835 is about 29224.1139301092. The cubic root of 854048835 is about 948.7699074598.

It can be divided in two parts, 8540 and 48835, that added together give a palindrome (57375).

The spelling of 854048835 in words is "eight hundred fifty-four million, forty-eight thousand, eight hundred thirty-five".