42854048 has 24 divisors (see below), whose sum is σ = 84587328. Its totient is φ = 21371584.

The previous prime is 42854041. The next prime is 42854069. The reversal of 42854048 is 84045824.

It is a junction number, because it is equal to n+sod(n) for n = 42853999 and 42854017.

It is not an unprimeable number, because it can be changed into a prime (42854041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12665 + ... + 15687.

It is an arithmetic number, because the mean of its divisors is an integer number (3524472).

Almost surely, 2^42854048 is an apocalyptic number.

It is an amenable number.

42854048 is a deficient number, since it is larger than the sum of its proper divisors (41733280).

42854048 is a wasteful number, since it uses less digits than its factorization.

42854048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3476 (or 3468 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 35.

The square root of 42854048 is about 6546.3003291936. The cubic root of 42854048 is about 349.9429784657.

The spelling of 42854048 in words is "forty-two million, eight hundred fifty-four thousand, forty-eight".