42608548 has 12 divisors (see below), whose sum is σ = 75463920. Its totient is φ = 21047432.

The previous prime is 42608521. The next prime is 42608549. The reversal of 42608548 is 84580624.

It is not an unprimeable number, because it can be changed into a prime (42608549) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 63838 + ... + 64501.

It is an arithmetic number, because the mean of its divisors is an integer number (6288660).

Almost surely, 2^42608548 is an apocalyptic number.

It is an amenable number.

42608548 is a deficient number, since it is larger than the sum of its proper divisors (32855372).

42608548 is a wasteful number, since it uses less digits than its factorization.

42608548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128426 (or 128424 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 42608548 is about 6527.5223477212. The cubic root of 42608548 is about 349.2734533879.

The spelling of 42608548 in words is "forty-two million, six hundred eight thousand, five hundred forty-eight".