854672 has 40 divisors (see below), whose sum is σ = 2041536. Its totient is φ = 337536.

The previous prime is 854647. The next prime is 854683. The reversal of 854672 is 276458.

It is an unprimeable number.

854672 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 in 7 ways as a sum of consecutive naturals, for example, 1163 + ... + 1749.

2⁸⁵⁴⁶⁷² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 854672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1020768).

854672 is an abundant number, since it is smaller than the sum of its proper divisors (1186864).

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

854672 is a wasteful number, since it uses less digits than its factorization.

854672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615 (or 609 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 854672 is about 924.4847213448. The cubic root of 854672 is about 94.9000611073.

The spelling of 854672 in words is "eight hundred fifty-four thousand, six hundred seventy-two".