42843048 has 32 divisors (see below), whose sum is σ = 107295360. Its totient is φ = 14256000.

The previous prime is 42843041. The next prime is 42843061. The reversal of 42843048 is 84034824.

It is not an unprimeable number, because it can be changed into a prime (42843041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16836 + ... + 19212.

It is an arithmetic number, because the mean of its divisors is an integer number (3352980).

Almost surely, 2^42843048 is an apocalyptic number.

It is an amenable number.

42843048 is an abundant number, since it is smaller than the sum of its proper divisors (64452312).

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

42843048 is a wasteful number, since it uses less digits than its factorization.

42843048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3137 (or 3133 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The square root of 42843048 is about 6545.4601060582. The cubic root of 42843048 is about 349.9130341754.

The spelling of 42843048 in words is "forty-two million, eight hundred forty-three thousand, forty-eight".