42710832 has 60 divisors (see below), whose sum is σ = 120271320. Its totient is φ = 14148864.

The previous prime is 42710821. The next prime is 42710849. The reversal of 42710832 is 23801724.

42710832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 42710796 and 42710805.

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 11 ways as a sum of consecutive naturals, for example, 24948 + ... + 26604.

It is an arithmetic number, because the mean of its divisors is an integer number (2004522).

Almost surely, 2^42710832 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 42710832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60135660).

42710832 is an abundant number, since it is smaller than the sum of its proper divisors (77560488).

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

42710832 is a wasteful number, since it uses less digits than its factorization.

42710832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850 (or 1841 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 42710832 is about 6535.3524771048. The cubic root of 42710832 is about 349.5527129810.

It can be divided in two parts, 427 and 10832, that multiplied together give a palindrome (4625264).

The spelling of 42710832 in words is "forty-two million, seven hundred ten thousand, eight hundred thirty-two".