853421150 has 48 divisors (see below), whose sum is σ = 1634614128. Its totient is φ = 331296000.

The previous prime is 853421147. The next prime is 853421161. The reversal of 853421150 is 51124358.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 431564 + ... + 433536.

It is an arithmetic number, because the mean of its divisors is an integer number (34054461).

Almost surely, 2^853421150 is an apocalyptic number.

853421150 is a deficient number, since it is larger than the sum of its proper divisors (781192978).

853421150 is a wasteful number, since it uses less digits than its factorization.

853421150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2237 (or 2232 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 853421150 is about 29213.3727939791. The cubic root of 853421150 is about 948.5374170098.

The spelling of 853421150 in words is "eight hundred fifty-three million, four hundred twenty-one thousand, one hundred fifty".