42616982 has 16 divisors (see below), whose sum is σ = 65357280. Its totient is φ = 20834112.

The previous prime is 42616967. The next prime is 42616991. The reversal of 42616982 is 28961624.

It is a congruent number.

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, 42863 + ... + 43845.

It is an arithmetic number, because the mean of its divisors is an integer number (4084830).

Almost surely, 2^42616982 is an apocalyptic number.

42616982 is a deficient number, since it is larger than the sum of its proper divisors (22740298).

42616982 is a wasteful number, since it uses less digits than its factorization.

42616982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447.

The product of its digits is 41472, while the sum is 38.

The square root of 42616982 is about 6528.1683495449. The cubic root of 42616982 is about 349.2964971049.

The spelling of 42616982 in words is "forty-two million, six hundred sixteen thousand, nine hundred eighty-two".