42236848 has 20 divisors (see below), whose sum is σ = 86141560. Its totient is φ = 20006784.

The previous prime is 42236839. The next prime is 42236863. The reversal of 42236848 is 84863224.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69165 + ... + 69772.

It is an arithmetic number, because the mean of its divisors is an integer number (4307078).

Almost surely, 2^42236848 is an apocalyptic number.

It is an amenable number.

42236848 is an abundant number, since it is smaller than the sum of its proper divisors (43904712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42236848 is a wasteful number, since it uses less digits than its factorization.

42236848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138964 (or 138958 counting only the distinct ones).

The product of its digits is 73728, while the sum is 37.

The square root of 42236848 is about 6498.9882289476. The cubic root of 42236848 is about 348.2548448164.

The spelling of 42236848 in words is "forty-two million, two hundred thirty-six thousand, eight hundred forty-eight".