42482689 has 16 divisors (see below), whose sum is σ = 46183680. Its totient is φ = 38949120.

The previous prime is 42482669. The next prime is 42482707. The reversal of 42482689 is 98628424.

It is a cyclic number.

It is not a de Polignac number, because 42482689 - 2⁹ = 42482177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42482639) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100699 + ... + 101119.

It is an arithmetic number, because the mean of its divisors is an integer number (2886480).

Almost surely, 2^42482689 is an apocalyptic number.

It is an amenable number.

42482689 is a deficient number, since it is larger than the sum of its proper divisors (3700991).

42482689 is a wasteful number, since it uses less digits than its factorization.

42482689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600.

The product of its digits is 221184, while the sum is 43.

The square root of 42482689 is about 6517.8745768847. The cubic root of 42482689 is about 348.9292144680.

The spelling of 42482689 in words is "forty-two million, four hundred eighty-two thousand, six hundred eighty-nine".