42366008 has 32 divisors (see below), whose sum is σ = 82114560. Its totient is φ = 20479200.

The previous prime is 42365993. The next prime is 42366031. The reversal of 42366008 is 80066324.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 36233 + ... + 37383.

It is an arithmetic number, because the mean of its divisors is an integer number (2566080).

Almost surely, 2^42366008 is an apocalyptic number.

It is an amenable number.

42366008 is a deficient number, since it is larger than the sum of its proper divisors (39748552).

42366008 is a wasteful number, since it uses less digits than its factorization.

42366008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307 (or 1303 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 42366008 is about 6508.9175751426. The cubic root of 42366008 is about 348.6094705796.

The spelling of 42366008 in words is "forty-two million, three hundred sixty-six thousand, eight".