854726852 has 24 divisors (see below), whose sum is σ = 1714132224. Its totient is φ = 365308992.

The previous prime is 854726843. The next prime is 854726861. The reversal of 854726852 is 258627458.

It is an interprime number because it is at equal distance from previous prime (854726843) and next prime (854726861).

It is a junction number, because it is equal to n+sod(n) for n = 854726797 and 854726806.

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 7 ways as a sum of consecutive naturals, for example, 31313 + ... + 51864.

It is an arithmetic number, because the mean of its divisors is an integer number (71422176).

Almost surely, 2^854726852 is an apocalyptic number.

It is an amenable number.

854726852 is an abundant number, since it is smaller than the sum of its proper divisors (859405372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

854726852 is a wasteful number, since it uses less digits than its factorization.

854726852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83555 (or 83553 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 47.

The square root of 854726852 is about 29235.7119290774. The cubic root of 854726852 is about 949.0209126109.

The spelling of 854726852 in words is "eight hundred fifty-four million, seven hundred twenty-six thousand, eight hundred fifty-two".