42196322 has 16 divisors (see below), whose sum is σ = 72436032. Its totient is φ = 18059280.

The previous prime is 42196307. The next prime is 42196327. The reversal of 42196322 is 22369124.

42196322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (42196327) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11573 + ... + 14775.

It is an arithmetic number, because the mean of its divisors is an integer number (4527252).

Almost surely, 2^42196322 is an apocalyptic number.

42196322 is a deficient number, since it is larger than the sum of its proper divisors (30239710).

42196322 is a wasteful number, since it uses less digits than its factorization.

42196322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4153.

The product of its digits is 5184, while the sum is 29.

The square root of 42196322 is about 6495.8696107604. The cubic root of 42196322 is about 348.1434263685.

The spelling of 42196322 in words is "forty-two million, one hundred ninety-six thousand, three hundred twenty-two".