42314232 has 16 divisors (see below), whose sum is σ = 105785640. Its totient is φ = 14104736.

The previous prime is 42314203. The next prime is 42314257. The reversal of 42314232 is 23241324.

42314232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 42314199 and 42314208.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 881523 + ... + 881570.

Almost surely, 2^42314232 is an apocalyptic number.

It is an amenable number.

42314232 is an abundant number, since it is smaller than the sum of its proper divisors (63471408).

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

42314232 is a wasteful number, since it uses less digits than its factorization.

42314232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1763102 (or 1763098 counting only the distinct ones).

The product of its digits is 1152, while the sum is 21.

The square root of 42314232 is about 6504.9390466014. The cubic root of 42314232 is about 348.4673994344.

Adding to 42314232 its reverse (23241324), we get a palindrome (65555556).

The spelling of 42314232 in words is "forty-two million, three hundred fourteen thousand, two hundred thirty-two".