854338 has 4 divisors (see below), whose sum is σ = 1281510. Its totient is φ = 427168.

The previous prime is 854333. The next prime is 854351. The reversal of 854338 is 833458.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 804609 + 49729 = 897^2 + 223^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (854333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213583 + ... + 213586.

2⁸⁵⁴³³⁸ is an apocalyptic number.

854338 is a deficient number, since it is larger than the sum of its proper divisors (427172).

854338 is a wasteful number, since it uses less digits than its factorization.

854338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427171.

The product of its digits is 11520, while the sum is 31.

The square root of 854338 is about 924.3040625249. The cubic root of 854338 is about 94.8876973973.

The spelling of 854338 in words is "eight hundred fifty-four thousand, three hundred thirty-eight".