42159548 has 12 divisors (see below), whose sum is σ = 74496240. Its totient is φ = 20874912.

The previous prime is 42159547. The next prime is 42159569. The reversal of 42159548 is 84595124.

42159548 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 not an unprimeable number, because it can be changed into a prime (42159547) by changing a digit.

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, 50753 + ... + 51576.

It is an arithmetic number, because the mean of its divisors is an integer number (6208020).

Almost surely, 2^42159548 is an apocalyptic number.

It is an amenable number.

42159548 is a deficient number, since it is larger than the sum of its proper divisors (32336692).

42159548 is a wasteful number, since it uses less digits than its factorization.

42159548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102436 (or 102434 counting only the distinct ones).

The product of its digits is 57600, while the sum is 38.

The square root of 42159548 is about 6493.0384258835. The cubic root of 42159548 is about 348.0422615694.

The spelling of 42159548 in words is "forty-two million, one hundred fifty-nine thousand, five hundred forty-eight".