42331062 has 8 divisors (see below), whose sum is σ = 84662136. Its totient is φ = 14110352.

The previous prime is 42331057. The next prime is 42331087. The reversal of 42331062 is 26013324.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

42331062 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3527583 + ... + 3527594.

It is an arithmetic number, because the mean of its divisors is an integer number (10582767).

Almost surely, 2^42331062 is an apocalyptic number.

42331062 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42331062 is a wasteful number, since it uses less digits than its factorization.

42331062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7055182.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 42331062 is about 6506.2325504089. The cubic root of 42331062 is about 348.5135929465.

Adding to 42331062 its reverse (26013324), we get a palindrome (68344386).

The spelling of 42331062 in words is "forty-two million, three hundred thirty-one thousand, sixty-two".