42885848 has 8 divisors (see below), whose sum is σ = 80410980. Its totient is φ = 21442920.

The previous prime is 42885841. The next prime is 42885853. The reversal of 42885848 is 84858824.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42885841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2680358 + ... + 2680373.

Almost surely, 2^42885848 is an apocalyptic number.

It is an amenable number.

42885848 is a deficient number, since it is larger than the sum of its proper divisors (37525132).

42885848 is a wasteful number, since it uses less digits than its factorization.

42885848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5360737 (or 5360733 counting only the distinct ones).

The product of its digits is 655360, while the sum is 47.

The square root of 42885848 is about 6548.7287315936. The cubic root of 42885848 is about 350.0295158782.

The spelling of 42885848 in words is "forty-two million, eight hundred eighty-five thousand, eight hundred forty-eight".