855338514 has 8 divisors (see below), whose sum is σ = 1710677040. Its totient is φ = 285112836.

The previous prime is 855338503. The next prime is 855338537. The reversal of 855338514 is 415833558.

It is a sphenic number, since it is the product of 3 distinct primes.

855338514 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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 3 ways as a sum of consecutive naturals, for example, 71278204 + ... + 71278215.

It is an arithmetic number, because the mean of its divisors is an integer number (213834630).

Almost surely, 2^855338514 is an apocalyptic number.

855338514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

855338514 is a wasteful number, since it uses less digits than its factorization.

855338514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142556424.

The product of its digits is 288000, while the sum is 42.

The square root of 855338514 is about 29246.1709288584. The cubic root of 855338514 is about 949.2472389571.

The spelling of 855338514 in words is "eight hundred fifty-five million, three hundred thirty-eight thousand, five hundred fourteen".