42350832 has 30 divisors (see below), whose sum is σ = 118523912. Its totient is φ = 14116896.

The previous prime is 42350821. The next prime is 42350837. The reversal of 42350832 is 23805324.

It is a junction number, because it is equal to n+sod(n) for n = 42350796 and 42350805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42350837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 146908 + ... + 147195.

Almost surely, 2^42350832 is an apocalyptic number.

It is an amenable number.

42350832 is an abundant number, since it is smaller than the sum of its proper divisors (76173080).

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

42350832 is a wasteful number, since it uses less digits than its factorization.

42350832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294117 (or 294108 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 42350832 is about 6507.7516854902. The cubic root of 42350832 is about 348.5678402774.

The spelling of 42350832 in words is "forty-two million, three hundred fifty thousand, eight hundred thirty-two".