42832314 has 80 divisors (see below), whose sum is σ = 111025728. Its totient is φ = 12089088.

The previous prime is 42832303. The next prime is 42832319. The reversal of 42832314 is 41323824.

42832314 is a `hidden beast` number, since 428 + 3 + 231 + 4 = 666.

42832314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42832319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 121162 + ... + 121514.

Almost surely, 2^42832314 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42832314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55512864).

42832314 is an abundant number, since it is smaller than the sum of its proper divisors (68193414).

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

42832314 is a wasteful number, since it uses less digits than its factorization.

42832314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481 (or 472 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 42832314 is about 6544.6400970565. The cubic root of 42832314 is about 349.8838090509.

The spelling of 42832314 in words is "forty-two million, eight hundred thirty-two thousand, three hundred fourteen".