42435322 has 24 divisors (see below), whose sum is σ = 70076160. Its totient is φ = 19217880.

The previous prime is 42435319. The next prime is 42435331. The reversal of 42435322 is 22353424.

42435322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 19047 + ... + 21157.

It is an arithmetic number, because the mean of its divisors is an integer number (2919840).

Almost surely, 2^42435322 is an apocalyptic number.

42435322 is a deficient number, since it is larger than the sum of its proper divisors (27640838).

42435322 is a wasteful number, since it uses less digits than its factorization.

42435322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2178 (or 2155 counting only the distinct ones).

The product of its digits is 5760, while the sum is 25.

The square root of 42435322 is about 6514.2399403154. The cubic root of 42435322 is about 348.7994841634.

Adding to 42435322 its reverse (22353424), we get a palindrome (64788746).

The spelling of 42435322 in words is "forty-two million, four hundred thirty-five thousand, three hundred twenty-two".