42489114 has 16 divisors (see below), whose sum is σ = 85186080. Its totient is φ = 14128400.

The previous prime is 42489091. The next prime is 42489151. The reversal of 42489114 is 41198424.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5937 + ... + 10964.

It is an arithmetic number, because the mean of its divisors is an integer number (5324130).

Almost surely, 2^42489114 is an apocalyptic number.

42489114 is an abundant number, since it is smaller than the sum of its proper divisors (42696966).

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

42489114 is a wasteful number, since it uses less digits than its factorization.

42489114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17325.

The product of its digits is 9216, while the sum is 33.

The square root of 42489114 is about 6518.3674336447. The cubic root of 42489114 is about 348.9468040419.

The spelling of 42489114 in words is "forty-two million, four hundred eighty-nine thousand, one hundred fourteen".