888432 has 40 divisors (see below), whose sum is σ = 2333184. Its totient is φ = 291264.

The previous prime is 888431. The next prime is 888443. The reversal of 888432 is 234888.

888432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×888432² = 1578622837248, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 888393 and 888402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (888431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3873 + ... + 4095.

2⁸⁸⁸⁴³² 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 888432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1166592).

888432 is an abundant number, since it is smaller than the sum of its proper divisors (1444752).

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

888432 is a wasteful number, since it uses less digits than its factorization.

888432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317 (or 311 counting only the distinct ones).

The product of its digits is 12288, while the sum is 33.

The square root of 888432 is about 942.5667085146. The cubic root of 888432 is about 96.1334948354.

The spelling of 888432 in words is "eight hundred eighty-eight thousand, four hundred thirty-two".