42267604 has 12 divisors (see below), whose sum is σ = 74033344. Its totient is φ = 21115224.

The previous prime is 42267569. The next prime is 42267611. The reversal of 42267604 is 40676224.

42267604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 1327 + ... + 9289.

Almost surely, 2^42267604 is an apocalyptic number.

It is an amenable number.

42267604 is a deficient number, since it is larger than the sum of its proper divisors (31765740).

42267604 is a wasteful number, since it uses less digits than its factorization.

42267604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9294 (or 9292 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 42267604 is about 6501.3540128192. The cubic root of 42267604 is about 348.3393549676.

The spelling of 42267604 in words is "forty-two million, two hundred sixty-seven thousand, six hundred four".