42014216 has 16 divisors (see below), whose sum is σ = 78872640. Its totient is φ = 20981520.

The previous prime is 42014209. The next prime is 42014227. The reversal of 42014216 is 61241024.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5021 + ... + 10451.

It is an arithmetic number, because the mean of its divisors is an integer number (4929540).

Almost surely, 2^42014216 is an apocalyptic number.

It is an amenable number.

42014216 is a deficient number, since it is larger than the sum of its proper divisors (36858424).

42014216 is a wasteful number, since it uses less digits than its factorization.

42014216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6404 (or 6400 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 42014216 is about 6481.8373938259. The cubic root of 42014216 is about 347.6418784732.

The spelling of 42014216 in words is "forty-two million, fourteen thousand, two hundred sixteen".