42326684 has 6 divisors (see below), whose sum is σ = 74071704. Its totient is φ = 21163340.

The previous prime is 42326671. The next prime is 42326707. The reversal of 42326684 is 48662324.

42326684 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 as a sum of consecutive naturals, namely, 5290832 + ... + 5290839.

It is an arithmetic number, because the mean of its divisors is an integer number (12345284).

Almost surely, 2^42326684 is an apocalyptic number.

It is an amenable number.

42326684 is a deficient number, since it is larger than the sum of its proper divisors (31745020).

42326684 is a wasteful number, since it uses less digits than its factorization.

42326684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10581675 (or 10581673 counting only the distinct ones).

The product of its digits is 55296, while the sum is 35.

The square root of 42326684 is about 6505.8960950818. The cubic root of 42326684 is about 348.5015777734.

The spelling of 42326684 in words is "forty-two million, three hundred twenty-six thousand, six hundred eighty-four".