42616336 has 20 divisors (see below), whose sum is σ = 94364992. Its totient is φ = 18264096.

The previous prime is 42616333. The next prime is 42616337. The reversal of 42616336 is 63361624.

It is a junction number, because it is equal to n+sod(n) for n = 42616298 and 42616307.

It is not an unprimeable number, because it can be changed into a prime (42616333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190140 + ... + 190363.

Almost surely, 2^42616336 is an apocalyptic number.

It is an amenable number.

42616336 is an abundant number, since it is smaller than the sum of its proper divisors (51748656).

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

42616336 is a wasteful number, since it uses less digits than its factorization.

42616336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380518 (or 380512 counting only the distinct ones).

The product of its digits is 15552, while the sum is 31.

The square root of 42616336 is about 6528.1188714667. The cubic root of 42616336 is about 349.2947321850.

The spelling of 42616336 in words is "forty-two million, six hundred sixteen thousand, three hundred thirty-six".