42046048 has 36 divisors (see below), whose sum is σ = 90995940. Its totient is φ = 19110080.

The previous prime is 42046007. The next prime is 42046087. The reversal of 42046048 is 84064024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1558 + ... + 9301.

It is an arithmetic number, because the mean of its divisors is an integer number (2527665).

Almost surely, 2^42046048 is an apocalyptic number.

It is an amenable number.

42046048 is an abundant number, since it is smaller than the sum of its proper divisors (48949892).

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

42046048 is a wasteful number, since it uses less digits than its factorization.

42046048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10891 (or 10872 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 42046048 is about 6484.2924054981. The cubic root of 42046048 is about 347.7296530708.

The spelling of 42046048 in words is "forty-two million, forty-six thousand, forty-eight".