42296306 has 36 divisors (see below), whose sum is σ = 73147662. Its totient is φ = 18330624.

The previous prime is 42296281. The next prime is 42296321. The reversal of 42296306 is 60369224.

42296306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 9 ways, for example, as 241081 + 42055225 = 491^2 + 6485^2 .

It is a congruent number.

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 17 ways as a sum of consecutive naturals, for example, 97466 + ... + 97898.

Almost surely, 2^42296306 is an apocalyptic number.

42296306 is a deficient number, since it is larger than the sum of its proper divisors (30851356).

42296306 is a wasteful number, since it uses less digits than its factorization.

42296306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 42296306 is about 6503.5610245465. The cubic root of 42296306 is about 348.4181842443.

The spelling of 42296306 in words is "forty-two million, two hundred ninety-six thousand, three hundred six".